12613576

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:549

約数の個数: 32

約数和(自身を含む): 24494400

約数和(自身を除く): 11880824

約数列:

[1, 2, 4, 8, 53, 71, 106, 142, 212, 284, 419, 424, 568, 838, 1676, 3352, 3763, 7526, 15052, 22207, 29749, 30104, 44414, 59498, 88828, 118996, 177656, 237992, 1576697, 3153394, 6306788, 12613576]

約数ペア:

[(1, 12613576), (2, 6306788), (4, 3153394), (8, 1576697), (53, 237992), (71, 177656), (106, 118996), (142, 88828), (212, 59498), (284, 44414), (419, 30104), (424, 29749), (568, 22207), (838, 15052), (1676, 7526), (3352, 3763)]