28799862

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{52747}}^1$

素因数の和:52772

約数の個数: 32

約数和(自身を含む): 70893312

約数和(自身を除く): 42093450

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 52747, 105494, 158241, 316482, 369229, 685711, 738458, 1107687, 1371422, 2057133, 2215374, 4114266, 4799977, 9599954, 14399931, 28799862]

約数ペア:

[(1, 28799862), (2, 14399931), (3, 9599954), (6, 4799977), (7, 4114266), (13, 2215374), (14, 2057133), (21, 1371422), (26, 1107687), (39, 738458), (42, 685711), (78, 369229), (91, 316482), (182, 158241), (273, 105494), (546, 52747)]