4291495

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{641}}^1$

素因数の和:762

約数の個数: 16

約数和(自身を含む): 5608512

約数和(自身を除く): 1317017

約数列:

[1, 5, 13, 65, 103, 515, 641, 1339, 3205, 6695, 8333, 41665, 66023, 330115, 858299, 4291495]

約数ペア:

[(1, 4291495), (5, 858299), (13, 330115), (65, 66023), (103, 41665), (515, 8333), (641, 6695), (1339, 3205)]