1413236864

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{849301}}^1$

素因数の和:849328

約数の個数: 32

約数和(自身を含む): 3032008140

約数和(自身を除く): 1618771276

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 849301, 1698602, 3397204, 6794408, 11040913, 13588816, 22081826, 27177632, 44163652, 54355264, 88327304, 108710528, 176654608, 353309216, 706618432, 1413236864]

約数ペア:

[(1, 1413236864), (2, 706618432), (4, 353309216), (8, 176654608), (13, 108710528), (16, 88327304), (26, 54355264), (32, 44163652), (52, 27177632), (64, 22081826), (104, 13588816), (128, 11040913), (208, 6794408), (416, 3397204), (832, 1698602), (1664, 849301)]