4318362

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:219

約数の個数: 48

約数和(自身を含む): 9884160

約数和(自身を除く): 5565798

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 71, 93, 109, 142, 186, 213, 218, 279, 327, 426, 558, 639, 654, 981, 1278, 1962, 2201, 3379, 4402, 6603, 6758, 7739, 10137, 13206, 15478, 19809, 20274, 23217, 30411, 39618, 46434, 60822, 69651, 139302, 239909, 479818, 719727, 1439454, 2159181, 4318362]

約数ペア:

[(1, 4318362), (2, 2159181), (3, 1439454), (6, 719727), (9, 479818), (18, 239909), (31, 139302), (62, 69651), (71, 60822), (93, 46434), (109, 39618), (142, 30411), (186, 23217), (213, 20274), (218, 19809), (279, 15478), (327, 13206), (426, 10137), (558, 7739), (639, 6758), (654, 6603), (981, 4402), (1278, 3379), (1962, 2201)]