11872412

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{827}}^1$

素因数の和:965

約数の個数: 24

約数和(自身を含む): 21584304

約数和(自身を除く): 9711892

約数列:

[1, 2, 4, 37, 74, 97, 148, 194, 388, 827, 1654, 3308, 3589, 7178, 14356, 30599, 61198, 80219, 122396, 160438, 320876, 2968103, 5936206, 11872412]

約数ペア:

[(1, 11872412), (2, 5936206), (4, 2968103), (37, 320876), (74, 160438), (97, 122396), (148, 80219), (194, 61198), (388, 30599), (827, 14356), (1654, 7178), (3308, 3589)]