22874922

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2557}}^1$

素因数の和:2643

約数の個数: 48

約数和(自身を含む): 57462912

約数和(自身を除く): 34587990

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1278, 1491, 2557, 2982, 4473, 5114, 7671, 8946, 15342, 17899, 23013, 35798, 46026, 53697, 107394, 161091, 181547, 322182, 363094, 544641, 1089282, 1270829, 1633923, 2541658, 3267846, 3812487, 7624974, 11437461, 22874922]

約数ペア:

[(1, 22874922), (2, 11437461), (3, 7624974), (6, 3812487), (7, 3267846), (9, 2541658), (14, 1633923), (18, 1270829), (21, 1089282), (42, 544641), (63, 363094), (71, 322182), (126, 181547), (142, 161091), (213, 107394), (426, 53697), (497, 46026), (639, 35798), (994, 23013), (1278, 17899), (1491, 15342), (2557, 8946), (2982, 7671), (4473, 5114)]