8341398

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{829}}^1$

素因数の和:893

約数の個数: 48

約数和(自身を含む): 19939920

約数和(自身を除く): 11598522

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 234, 258, 387, 559, 774, 829, 1118, 1658, 1677, 2487, 3354, 4974, 5031, 7461, 10062, 10777, 14922, 21554, 32331, 35647, 64662, 71294, 96993, 106941, 193986, 213882, 320823, 463411, 641646, 926822, 1390233, 2780466, 4170699, 8341398]

約数ペア:

[(1, 8341398), (2, 4170699), (3, 2780466), (6, 1390233), (9, 926822), (13, 641646), (18, 463411), (26, 320823), (39, 213882), (43, 193986), (78, 106941), (86, 96993), (117, 71294), (129, 64662), (234, 35647), (258, 32331), (387, 21554), (559, 14922), (774, 10777), (829, 10062), (1118, 7461), (1658, 5031), (1677, 4974), (2487, 3354)]