13777816

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{967}}^1$

素因数の和:1123

約数の個数: 32

約数和(自身を含む): 28052640

約数和(自身を除く): 14274824

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 137, 274, 548, 967, 1096, 1781, 1934, 3562, 3868, 7124, 7736, 12571, 14248, 25142, 50284, 100568, 132479, 264958, 529916, 1059832, 1722227, 3444454, 6888908, 13777816]

約数ペア:

[(1, 13777816), (2, 6888908), (4, 3444454), (8, 1722227), (13, 1059832), (26, 529916), (52, 264958), (104, 132479), (137, 100568), (274, 50284), (548, 25142), (967, 14248), (1096, 12571), (1781, 7736), (1934, 7124), (3562, 3868)]