10253464

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5189}}^1$

素因数の和:5227

約数の個数: 32

約数和(自身を含む): 21798000

約数和(自身を除く): 11544536

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 5189, 10378, 20756, 41512, 67457, 98591, 134914, 197182, 269828, 394364, 539656, 788728, 1281683, 2563366, 5126732, 10253464]

約数ペア:

[(1, 10253464), (2, 5126732), (4, 2563366), (8, 1281683), (13, 788728), (19, 539656), (26, 394364), (38, 269828), (52, 197182), (76, 134914), (104, 98591), (152, 67457), (247, 41512), (494, 20756), (988, 10378), (1976, 5189)]