16257984

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^2\times {\mathrm{293}}^1$

素因数の和:342

約数の個数: 84

約数和(自身を含む): 45851064

約数和(自身を除く): 29593080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 289, 293, 408, 544, 578, 586, 816, 867, 879, 1088, 1156, 1172, 1632, 1734, 1758, 2312, 2344, 3264, 3468, 3516, 4624, 4688, 4981, 6936, 7032, 9248, 9376, 9962, 13872, 14064, 14943, 18496, 18752, 19924, 27744, 28128, 29886, 39848, 55488, 56256, 59772, 79696, 84677, 119544, 159392, 169354, 239088, 254031, 318784, 338708, 478176, 508062, 677416, 956352, 1016124, 1354832, 2032248, 2709664, 4064496, 5419328, 8128992, 16257984]

約数ペア:

[(1, 16257984), (2, 8128992), (3, 5419328), (4, 4064496), (6, 2709664), (8, 2032248), (12, 1354832), (16, 1016124), (17, 956352), (24, 677416), (32, 508062), (34, 478176), (48, 338708), (51, 318784), (64, 254031), (68, 239088), (96, 169354), (102, 159392), (136, 119544), (192, 84677), (204, 79696), (272, 59772), (289, 56256), (293, 55488), (408, 39848), (544, 29886), (578, 28128), (586, 27744), (816, 19924), (867, 18752), (879, 18496), (1088, 14943), (1156, 14064), (1172, 13872), (1632, 9962), (1734, 9376), (1758, 9248), (2312, 7032), (2344, 6936), (3264, 4981), (3468, 4688), (3516, 4624)]