22726288

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2953}}^1$

素因数の和:3011

約数の個数: 40

約数和(自身を含む): 48717368

約数和(自身を除く): 25991080

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 481, 592, 962, 1924, 2953, 3848, 5906, 7696, 11812, 23624, 38389, 47248, 76778, 109261, 153556, 218522, 307112, 437044, 614224, 874088, 1420393, 1748176, 2840786, 5681572, 11363144, 22726288]

約数ペア:

[(1, 22726288), (2, 11363144), (4, 5681572), (8, 2840786), (13, 1748176), (16, 1420393), (26, 874088), (37, 614224), (52, 437044), (74, 307112), (104, 218522), (148, 153556), (208, 109261), (296, 76778), (481, 47248), (592, 38389), (962, 23624), (1924, 11812), (2953, 7696), (3848, 5906)]