8858680

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9629}}^1$

素因数の和:9663

約数の個数: 32

約数和(自身を含む): 20800800

約数和(自身を除く): 11942120

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 9629, 19258, 38516, 48145, 77032, 96290, 192580, 221467, 385160, 442934, 885868, 1107335, 1771736, 2214670, 4429340, 8858680]

約数ペア:

[(1, 8858680), (2, 4429340), (4, 2214670), (5, 1771736), (8, 1107335), (10, 885868), (20, 442934), (23, 385160), (40, 221467), (46, 192580), (92, 96290), (115, 77032), (184, 48145), (230, 38516), (460, 19258), (920, 9629)]