426843556

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{27581}}^1$

素因数の和:27711

約数の個数: 24

約数和(自身を含む): 771523704

約数和(自身を除く): 344680148

約数列:

[1, 2, 4, 53, 73, 106, 146, 212, 292, 3869, 7738, 15476, 27581, 55162, 110324, 1461793, 2013413, 2923586, 4026826, 5847172, 8053652, 106710889, 213421778, 426843556]

約数ペア:

[(1, 426843556), (2, 213421778), (4, 106710889), (53, 8053652), (73, 5847172), (106, 4026826), (146, 2923586), (212, 2013413), (292, 1461793), (3869, 110324), (7738, 55162), (15476, 27581)]