3799640

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7307}}^1$

素因数の和:7331

約数の個数: 32

約数和(自身を含む): 9208080

約数和(自身を除く): 5408440

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 7307, 14614, 29228, 36535, 58456, 73070, 94991, 146140, 189982, 292280, 379964, 474955, 759928, 949910, 1899820, 3799640]

約数ペア:

[(1, 3799640), (2, 1899820), (4, 949910), (5, 759928), (8, 474955), (10, 379964), (13, 292280), (20, 189982), (26, 146140), (40, 94991), (52, 73070), (65, 58456), (104, 36535), (130, 29228), (260, 14614), (520, 7307)]