22456928

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1459}}^1$

素因数の和:1519

約数の個数: 48

約数和(自身を含む): 48933360

約数和(自身を除く): 26476432

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 74, 104, 148, 208, 296, 416, 481, 592, 962, 1184, 1459, 1924, 2918, 3848, 5836, 7696, 11672, 15392, 18967, 23344, 37934, 46688, 53983, 75868, 107966, 151736, 215932, 303472, 431864, 606944, 701779, 863728, 1403558, 1727456, 2807116, 5614232, 11228464, 22456928]

約数ペア:

[(1, 22456928), (2, 11228464), (4, 5614232), (8, 2807116), (13, 1727456), (16, 1403558), (26, 863728), (32, 701779), (37, 606944), (52, 431864), (74, 303472), (104, 215932), (148, 151736), (208, 107966), (296, 75868), (416, 53983), (481, 46688), (592, 37934), (962, 23344), (1184, 18967), (1459, 15392), (1924, 11672), (2918, 7696), (3848, 5836)]