1306688

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{1201}}^1$

素因数の和:1230

約数の個数: 28

約数和(自身を含む): 2747772

約数和(自身を除く): 1441084

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 1201, 2402, 4804, 9608, 19216, 20417, 38432, 40834, 76864, 81668, 163336, 326672, 653344, 1306688]

約数ペア:

[(1, 1306688), (2, 653344), (4, 326672), (8, 163336), (16, 81668), (17, 76864), (32, 40834), (34, 38432), (64, 20417), (68, 19216), (136, 9608), (272, 4804), (544, 2402), (1088, 1201)]