5664618

素因数分解:

$2^1\times 3^2\times {\mathrm{389}}^1\times {\mathrm{809}}^1$

素因数の和:1206

約数の個数: 24

約数和(自身を含む): 12320100

約数和(自身を除く): 6655482

約数列:

[1, 2, 3, 6, 9, 18, 389, 778, 809, 1167, 1618, 2334, 2427, 3501, 4854, 7002, 7281, 14562, 314701, 629402, 944103, 1888206, 2832309, 5664618]

約数ペア:

[(1, 5664618), (2, 2832309), (3, 1888206), (6, 944103), (9, 629402), (18, 314701), (389, 14562), (778, 7281), (809, 7002), (1167, 4854), (1618, 3501), (2334, 2427)]