9517960

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13997}}^1$

素因数の和:14025

約数の個数: 32

約数和(自身を含む): 22676760

約数和(自身を除く): 13158800

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 13997, 27994, 55988, 69985, 111976, 139970, 237949, 279940, 475898, 559880, 951796, 1189745, 1903592, 2379490, 4758980, 9517960]

約数ペア:

[(1, 9517960), (2, 4758980), (4, 2379490), (5, 1903592), (8, 1189745), (10, 951796), (17, 559880), (20, 475898), (34, 279940), (40, 237949), (68, 139970), (85, 111976), (136, 69985), (170, 55988), (340, 27994), (680, 13997)]