39914030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{307031}}^1$

素因数の和:307051

約数の個数: 16

約数和(自身を含む): 77372064

約数和(自身を除く): 37458034

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 307031, 614062, 1535155, 3070310, 3991403, 7982806, 19957015, 39914030]

約数ペア:

[(1, 39914030), (2, 19957015), (5, 7982806), (10, 3991403), (13, 3070310), (26, 1535155), (65, 614062), (130, 307031)]