4517838

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1$

素因数の和:513

約数の個数: 48

約数和(自身を含む): 10810800

約数和(自身を除く): 6292962

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 234, 258, 387, 449, 559, 774, 898, 1118, 1347, 1677, 2694, 3354, 4041, 5031, 5837, 8082, 10062, 11674, 17511, 19307, 35022, 38614, 52533, 57921, 105066, 115842, 173763, 250991, 347526, 501982, 752973, 1505946, 2258919, 4517838]

約数ペア:

[(1, 4517838), (2, 2258919), (3, 1505946), (6, 752973), (9, 501982), (13, 347526), (18, 250991), (26, 173763), (39, 115842), (43, 105066), (78, 57921), (86, 52533), (117, 38614), (129, 35022), (234, 19307), (258, 17511), (387, 11674), (449, 10062), (559, 8082), (774, 5837), (898, 5031), (1118, 4041), (1347, 3354), (1677, 2694)]