18253404

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{13001}}^1$

素因数の和:13027

約数の個数: 48

約数和(自身を含む): 50967840

約数和(自身を除く): 32714436

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 13001, 26002, 39003, 52004, 78006, 117009, 156012, 169013, 234018, 338026, 351027, 468036, 507039, 676052, 702054, 1014078, 1404108, 1521117, 2028156, 3042234, 4563351, 6084468, 9126702, 18253404]

約数ペア:

[(1, 18253404), (2, 9126702), (3, 6084468), (4, 4563351), (6, 3042234), (9, 2028156), (12, 1521117), (13, 1404108), (18, 1014078), (26, 702054), (27, 676052), (36, 507039), (39, 468036), (52, 351027), (54, 338026), (78, 234018), (108, 169013), (117, 156012), (156, 117009), (234, 78006), (351, 52004), (468, 39003), (702, 26002), (1404, 13001)]