1038045376

素因数分解:

$2^6\times {\mathrm{223}}^1\times {\mathrm{72733}}^1$

素因数の和:72968

約数の個数: 28

約数和(自身を含む): 2069136832

約数和(自身を除く): 1031091456

約数列:

[1, 2, 4, 8, 16, 32, 64, 223, 446, 892, 1784, 3568, 7136, 14272, 72733, 145466, 290932, 581864, 1163728, 2327456, 4654912, 16219459, 32438918, 64877836, 129755672, 259511344, 519022688, 1038045376]

約数ペア:

[(1, 1038045376), (2, 519022688), (4, 259511344), (8, 129755672), (16, 64877836), (32, 32438918), (64, 16219459), (223, 4654912), (446, 2327456), (892, 1163728), (1784, 581864), (3568, 290932), (7136, 145466), (14272, 72733)]