13177580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{50683}}^1$

素因数の和:50705

約数の個数: 24

約数和(自身を含む): 29802192

約数和(自身を除く): 16624612

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 50683, 101366, 202732, 253415, 506830, 658879, 1013660, 1317758, 2635516, 3294395, 6588790, 13177580]

約数ペア:

[(1, 13177580), (2, 6588790), (4, 3294395), (5, 2635516), (10, 1317758), (13, 1013660), (20, 658879), (26, 506830), (52, 253415), (65, 202732), (130, 101366), (260, 50683)]