23967490

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{307}}^1$

素因数の和:562

約数の個数: 32

約数和(自身を含む): 44662464

約数和(自身を除く): 20694974

約数列:

[1, 2, 5, 10, 37, 74, 185, 211, 307, 370, 422, 614, 1055, 1535, 2110, 3070, 7807, 11359, 15614, 22718, 39035, 56795, 64777, 78070, 113590, 129554, 323885, 647770, 2396749, 4793498, 11983745, 23967490]

約数ペア:

[(1, 23967490), (2, 11983745), (5, 4793498), (10, 2396749), (37, 647770), (74, 323885), (185, 129554), (211, 113590), (307, 78070), (370, 64777), (422, 56795), (614, 39035), (1055, 22718), (1535, 15614), (2110, 11359), (3070, 7807)]