40386502

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{1847}}^1$

素因数の和:1920

約数の個数: 24

約数和(自身を含む): 67603536

約数和(自身を除く): 27217034

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 841, 1682, 1847, 3694, 10933, 21866, 24011, 48022, 53563, 107126, 696319, 1392638, 1553327, 3106654, 20193251, 40386502]

約数ペア:

[(1, 40386502), (2, 20193251), (13, 3106654), (26, 1553327), (29, 1392638), (58, 696319), (377, 107126), (754, 53563), (841, 48022), (1682, 24011), (1847, 21866), (3694, 10933)]