17249696

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{857}}^1$

素因数の和:921

約数の個数: 48

約数和(自身を含む): 36972936

約数和(自身を除く): 19723240

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 68, 74, 136, 148, 272, 296, 544, 592, 629, 857, 1184, 1258, 1714, 2516, 3428, 5032, 6856, 10064, 13712, 14569, 20128, 27424, 29138, 31709, 58276, 63418, 116552, 126836, 233104, 253672, 466208, 507344, 539053, 1014688, 1078106, 2156212, 4312424, 8624848, 17249696]

約数ペア:

[(1, 17249696), (2, 8624848), (4, 4312424), (8, 2156212), (16, 1078106), (17, 1014688), (32, 539053), (34, 507344), (37, 466208), (68, 253672), (74, 233104), (136, 126836), (148, 116552), (272, 63418), (296, 58276), (544, 31709), (592, 29138), (629, 27424), (857, 20128), (1184, 14569), (1258, 13712), (1714, 10064), (2516, 6856), (3428, 5032)]