12467936

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:124

約数の個数: 96

約数和(自身を含む): 29338848

約数和(自身を除く): 16870912

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 41, 43, 52, 68, 82, 86, 104, 136, 164, 172, 208, 221, 272, 328, 344, 416, 442, 533, 544, 559, 656, 688, 697, 731, 884, 1066, 1118, 1312, 1376, 1394, 1462, 1763, 1768, 2132, 2236, 2788, 2924, 3526, 3536, 4264, 4472, 5576, 5848, 7052, 7072, 8528, 8944, 9061, 9503, 11152, 11696, 14104, 17056, 17888, 18122, 19006, 22304, 22919, 23392, 28208, 29971, 36244, 38012, 45838, 56416, 59942, 72488, 76024, 91676, 119884, 144976, 152048, 183352, 239768, 289952, 304096, 366704, 389623, 479536, 733408, 779246, 959072, 1558492, 3116984, 6233968, 12467936]

約数ペア:

[(1, 12467936), (2, 6233968), (4, 3116984), (8, 1558492), (13, 959072), (16, 779246), (17, 733408), (26, 479536), (32, 389623), (34, 366704), (41, 304096), (43, 289952), (52, 239768), (68, 183352), (82, 152048), (86, 144976), (104, 119884), (136, 91676), (164, 76024), (172, 72488), (208, 59942), (221, 56416), (272, 45838), (328, 38012), (344, 36244), (416, 29971), (442, 28208), (533, 23392), (544, 22919), (559, 22304), (656, 19006), (688, 18122), (697, 17888), (731, 17056), (884, 14104), (1066, 11696), (1118, 11152), (1312, 9503), (1376, 9061), (1394, 8944), (1462, 8528), (1763, 7072), (1768, 7052), (2132, 5848), (2236, 5576), (2788, 4472), (2924, 4264), (3526, 3536)]