12617528

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20483}}^1$

素因数の和:20507

約数の個数: 32

約数和(自身を含む): 29496960

約数和(自身を除く): 16879432

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 20483, 40966, 81932, 143381, 163864, 225313, 286762, 450626, 573524, 901252, 1147048, 1577191, 1802504, 3154382, 6308764, 12617528]

約数ペア:

[(1, 12617528), (2, 6308764), (4, 3154382), (7, 1802504), (8, 1577191), (11, 1147048), (14, 901252), (22, 573524), (28, 450626), (44, 286762), (56, 225313), (77, 163864), (88, 143381), (154, 81932), (308, 40966), (616, 20483)]