14605240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28087}}^1$

素因数の和:28111

約数の個数: 32

約数和(自身を含む): 35390880

約数和(自身を除く): 20785640

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 28087, 56174, 112348, 140435, 224696, 280870, 365131, 561740, 730262, 1123480, 1460524, 1825655, 2921048, 3651310, 7302620, 14605240]

約数ペア:

[(1, 14605240), (2, 7302620), (4, 3651310), (5, 2921048), (8, 1825655), (10, 1460524), (13, 1123480), (20, 730262), (26, 561740), (40, 365131), (52, 280870), (65, 224696), (104, 140435), (130, 112348), (260, 56174), (520, 28087)]