8674968

素因数分解:

$2^3\times 3^1\times {\mathrm{181}}^1\times {\mathrm{1997}}^1$

素因数の和:2187

約数の個数: 32

約数和(自身を含む): 21818160

約数和(自身を除く): 13143192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 181, 362, 543, 724, 1086, 1448, 1997, 2172, 3994, 4344, 5991, 7988, 11982, 15976, 23964, 47928, 361457, 722914, 1084371, 1445828, 2168742, 2891656, 4337484, 8674968]

約数ペア:

[(1, 8674968), (2, 4337484), (3, 2891656), (4, 2168742), (6, 1445828), (8, 1084371), (12, 722914), (24, 361457), (181, 47928), (362, 23964), (543, 15976), (724, 11982), (1086, 7988), (1448, 5991), (1997, 4344), (2172, 3994)]