18682032

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{13421}}^1$

素因数の和:13461

約数の個数: 40

約数和(自身を含む): 49929840

約数和(自身を除く): 31247808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 13421, 26842, 40263, 53684, 80526, 107368, 161052, 214736, 322104, 389209, 644208, 778418, 1167627, 1556836, 2335254, 3113672, 4670508, 6227344, 9341016, 18682032]

約数ペア:

[(1, 18682032), (2, 9341016), (3, 6227344), (4, 4670508), (6, 3113672), (8, 2335254), (12, 1556836), (16, 1167627), (24, 778418), (29, 644208), (48, 389209), (58, 322104), (87, 214736), (116, 161052), (174, 107368), (232, 80526), (348, 53684), (464, 40263), (696, 26842), (1392, 13421)]