17629708

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{607}}^1$

素因数の和:801

約数の個数: 24

約数和(自身を含む): 31715712

約数和(自身を除く): 14086004

約数列:

[1, 2, 4, 53, 106, 137, 212, 274, 548, 607, 1214, 2428, 7261, 14522, 29044, 32171, 64342, 83159, 128684, 166318, 332636, 4407427, 8814854, 17629708]

約数ペア:

[(1, 17629708), (2, 8814854), (4, 4407427), (53, 332636), (106, 166318), (137, 128684), (212, 83159), (274, 64342), (548, 32171), (607, 29044), (1214, 14522), (2428, 7261)]