13710320

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13183}}^1$

素因数の和:13209

約数の個数: 40

約数和(自身を含む): 34331136

約数和(自身を除く): 20620816

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 13183, 26366, 52732, 65915, 105464, 131830, 171379, 210928, 263660, 342758, 527320, 685516, 856895, 1054640, 1371032, 1713790, 2742064, 3427580, 6855160, 13710320]

約数ペア:

[(1, 13710320), (2, 6855160), (4, 3427580), (5, 2742064), (8, 1713790), (10, 1371032), (13, 1054640), (16, 856895), (20, 685516), (26, 527320), (40, 342758), (52, 263660), (65, 210928), (80, 171379), (104, 131830), (130, 105464), (208, 65915), (260, 52732), (520, 26366), (1040, 13183)]