487923270916

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{521}}^1\times {\mathrm{5444843}}^1$

素因数の和:5445411

約数の個数: 24

約数和(自身を含む): 875400238944

約数和(自身を除く): 387476968028

約数列:

[1, 2, 4, 43, 86, 172, 521, 1042, 2084, 22403, 44806, 89612, 5444843, 10889686, 21779372, 234128249, 468256498, 936512996, 2836763203, 5673526406, 11347052812, 121980817729, 243961635458, 487923270916]

約数ペア:

[(1, 487923270916), (2, 243961635458), (4, 121980817729), (43, 11347052812), (86, 5673526406), (172, 2836763203), (521, 936512996), (1042, 468256498), (2084, 234128249), (22403, 21779372), (44806, 10889686), (89612, 5444843)]