13021518

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1231}}^1$

素因数の和:1320

約数の個数: 32

約数和(自身を含む): 27320832

約数和(自身を除く): 14299314

約数列:

[1, 2, 3, 6, 41, 43, 82, 86, 123, 129, 246, 258, 1231, 1763, 2462, 3526, 3693, 5289, 7386, 10578, 50471, 52933, 100942, 105866, 151413, 158799, 302826, 317598, 2170253, 4340506, 6510759, 13021518]

約数ペア:

[(1, 13021518), (2, 6510759), (3, 4340506), (6, 2170253), (41, 317598), (43, 302826), (82, 158799), (86, 151413), (123, 105866), (129, 100942), (246, 52933), (258, 50471), (1231, 10578), (1763, 7386), (2462, 5289), (3526, 3693)]