6642512

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{24421}}^1$

素因数の和:24446

約数の個数: 20

約数和(自身を含む): 13627476

約数和(自身を除く): 6984964

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 24421, 48842, 97684, 195368, 390736, 415157, 830314, 1660628, 3321256, 6642512]

約数ペア:

[(1, 6642512), (2, 3321256), (4, 1660628), (8, 830314), (16, 415157), (17, 390736), (34, 195368), (68, 97684), (136, 48842), (272, 24421)]