37078340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{142609}}^1$

素因数の和:142631

約数の個数: 24

約数和(自身を含む): 83854680

約数和(自身を除く): 46776340

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 142609, 285218, 570436, 713045, 1426090, 1853917, 2852180, 3707834, 7415668, 9269585, 18539170, 37078340]

約数ペア:

[(1, 37078340), (2, 18539170), (4, 9269585), (5, 7415668), (10, 3707834), (13, 2852180), (20, 1853917), (26, 1426090), (52, 713045), (65, 570436), (130, 285218), (260, 142609)]