12523696

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1123}}^1$

素因数の和:1189

約数の個数: 40

約数和(自身を含む): 26342064

約数和(自身を除く): 13818368

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 82, 136, 164, 272, 328, 656, 697, 1123, 1394, 2246, 2788, 4492, 5576, 8984, 11152, 17968, 19091, 38182, 46043, 76364, 92086, 152728, 184172, 305456, 368344, 736688, 782731, 1565462, 3130924, 6261848, 12523696]

約数ペア:

[(1, 12523696), (2, 6261848), (4, 3130924), (8, 1565462), (16, 782731), (17, 736688), (34, 368344), (41, 305456), (68, 184172), (82, 152728), (136, 92086), (164, 76364), (272, 46043), (328, 38182), (656, 19091), (697, 17968), (1123, 11152), (1394, 8984), (2246, 5576), (2788, 4492)]