797290654

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1319}}^1\times {\mathrm{15907}}^1$

素因数の和:17247

約数の個数: 16

約数和(自身を含む): 1259913600

約数和(自身を除く): 462622946

約数列:

[1, 2, 19, 38, 1319, 2638, 15907, 25061, 31814, 50122, 302233, 604466, 20981333, 41962666, 398645327, 797290654]

約数ペア:

[(1, 797290654), (2, 398645327), (19, 41962666), (38, 20981333), (1319, 604466), (2638, 302233), (15907, 50122), (25061, 31814)]