3198868

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:327

約数の個数: 24

約数和(自身を含む): 5806080

約数和(自身を除く): 2607212

約数列:

[1, 2, 4, 53, 79, 106, 158, 191, 212, 316, 382, 764, 4187, 8374, 10123, 15089, 16748, 20246, 30178, 40492, 60356, 799717, 1599434, 3198868]

約数ペア:

[(1, 3198868), (2, 1599434), (4, 799717), (53, 60356), (79, 40492), (106, 30178), (158, 20246), (191, 16748), (212, 15089), (316, 10123), (382, 8374), (764, 4187)]