15013708

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{2129}}^1$

素因数の和:2217

約数の個数: 24

約数和(自身を含む): 27553680

約数和(自身を除く): 12539972

約数列:

[1, 2, 4, 41, 43, 82, 86, 164, 172, 1763, 2129, 3526, 4258, 7052, 8516, 87289, 91547, 174578, 183094, 349156, 366188, 3753427, 7506854, 15013708]

約数ペア:

[(1, 15013708), (2, 7506854), (4, 3753427), (41, 366188), (43, 349156), (82, 183094), (86, 174578), (164, 91547), (172, 87289), (1763, 8516), (2129, 7052), (3526, 4258)]