11878334

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{311}}^1$

素因数の和:452

約数の個数: 24

約数和(自身を含む): 19526832

約数和(自身を除く): 7648498

約数列:

[1, 2, 13, 26, 113, 169, 226, 311, 338, 622, 1469, 2938, 4043, 8086, 19097, 35143, 38194, 52559, 70286, 105118, 456859, 913718, 5939167, 11878334]

約数ペア:

[(1, 11878334), (2, 5939167), (13, 913718), (26, 456859), (113, 105118), (169, 70286), (226, 52559), (311, 38194), (338, 35143), (622, 19097), (1469, 8086), (2938, 4043)]