18277324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{1297}}^1$

素因数の和:1585

約数の個数: 24

約数和(自身を含む): 34599488

約数和(自身を除く): 16322164

約数列:

[1, 2, 4, 13, 26, 52, 271, 542, 1084, 1297, 2594, 3523, 5188, 7046, 14092, 16861, 33722, 67444, 351487, 702974, 1405948, 4569331, 9138662, 18277324]

約数ペア:

[(1, 18277324), (2, 9138662), (4, 4569331), (13, 1405948), (26, 702974), (52, 351487), (271, 67444), (542, 33722), (1084, 16861), (1297, 14092), (2594, 7046), (3523, 5188)]