13913770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{8233}}^1$

素因数の和:8266

約数の個数: 24

約数和(自身を含む): 27122796

約数和(自身を除く): 13209026

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 8233, 16466, 41165, 82330, 107029, 214058, 535145, 1070290, 1391377, 2782754, 6956885, 13913770]

約数ペア:

[(1, 13913770), (2, 6956885), (5, 2782754), (10, 1391377), (13, 1070290), (26, 535145), (65, 214058), (130, 107029), (169, 82330), (338, 41165), (845, 16466), (1690, 8233)]