1347394816

素因数分解:

$2^8\times {\mathrm{127}}^1\times {\mathrm{41443}}^1$

素因数の和:41586

約数の個数: 36

約数和(自身を含む): 2710769152

約数和(自身を除く): 1363374336

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 508, 1016, 2032, 4064, 8128, 16256, 32512, 41443, 82886, 165772, 331544, 663088, 1326176, 2652352, 5263261, 5304704, 10526522, 10609408, 21053044, 42106088, 84212176, 168424352, 336848704, 673697408, 1347394816]

約数ペア:

[(1, 1347394816), (2, 673697408), (4, 336848704), (8, 168424352), (16, 84212176), (32, 42106088), (64, 21053044), (127, 10609408), (128, 10526522), (254, 5304704), (256, 5263261), (508, 2652352), (1016, 1326176), (2032, 663088), (4064, 331544), (8128, 165772), (16256, 82886), (32512, 41443)]