4407910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{827}}^1$

素因数の和:888

約数の個数: 32

約数和(自身を含む): 8763552

約数和(自身を除く): 4355642

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 827, 1066, 1654, 2665, 4135, 5330, 8270, 10751, 21502, 33907, 53755, 67814, 107510, 169535, 339070, 440791, 881582, 2203955, 4407910]

約数ペア:

[(1, 4407910), (2, 2203955), (5, 881582), (10, 440791), (13, 339070), (26, 169535), (41, 107510), (65, 67814), (82, 53755), (130, 33907), (205, 21502), (410, 10751), (533, 8270), (827, 5330), (1066, 4135), (1654, 2665)]