18611922

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{19267}}^1$

素因数の和:19302

約数の個数: 32

約数和(自身を含む): 44393472

約数和(自身を除く): 25781550

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 19267, 38534, 57801, 115602, 134869, 269738, 404607, 443141, 809214, 886282, 1329423, 2658846, 3101987, 6203974, 9305961, 18611922]

約数ペア:

[(1, 18611922), (2, 9305961), (3, 6203974), (6, 3101987), (7, 2658846), (14, 1329423), (21, 886282), (23, 809214), (42, 443141), (46, 404607), (69, 269738), (138, 134869), (161, 115602), (322, 57801), (483, 38534), (966, 19267)]