13022672

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{457}}^1$

素因数の和:615

約数の個数: 40

約数和(自身を含む): 27430536

約数和(自身を除く): 14407864

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 137, 208, 274, 457, 548, 914, 1096, 1781, 1828, 2192, 3562, 3656, 5941, 7124, 7312, 11882, 14248, 23764, 28496, 47528, 62609, 95056, 125218, 250436, 500872, 813917, 1001744, 1627834, 3255668, 6511336, 13022672]

約数ペア:

[(1, 13022672), (2, 6511336), (4, 3255668), (8, 1627834), (13, 1001744), (16, 813917), (26, 500872), (52, 250436), (104, 125218), (137, 95056), (208, 62609), (274, 47528), (457, 28496), (548, 23764), (914, 14248), (1096, 11882), (1781, 7312), (1828, 7124), (2192, 5941), (3562, 3656)]