1658393152

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{1993261}}^1$

素因数の和:1993286

約数の個数: 28

約数和(自身を含む): 3544019836

約数和(自身を除く): 1885626684

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 1993261, 3986522, 7973044, 15946088, 25912393, 31892176, 51824786, 63784352, 103649572, 127568704, 207299144, 414598288, 829196576, 1658393152]

約数ペア:

[(1, 1658393152), (2, 829196576), (4, 414598288), (8, 207299144), (13, 127568704), (16, 103649572), (26, 63784352), (32, 51824786), (52, 31892176), (64, 25912393), (104, 15946088), (208, 7973044), (416, 3986522), (832, 1993261)]