15693257108

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{5009}}^1\times {\mathrm{21169}}^1$

素因数の和:26219

約数の個数: 24

約数和(自身を含む): 28212412200

約数和(自身を除く): 12519155092

約数列:

[1, 2, 4, 37, 74, 148, 5009, 10018, 20036, 21169, 42338, 84676, 185333, 370666, 741332, 783253, 1566506, 3133012, 106035521, 212071042, 424142084, 3923314277, 7846628554, 15693257108]

約数ペア:

[(1, 15693257108), (2, 7846628554), (4, 3923314277), (37, 424142084), (74, 212071042), (148, 106035521), (5009, 3133012), (10018, 1566506), (20036, 783253), (21169, 741332), (42338, 370666), (84676, 185333)]