4016165

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1277}}^1$

素因数の和:1336

約数の個数: 16

約数和(自身を含む): 5244912

約数和(自身を除く): 1228747

約数列:

[1, 5, 17, 37, 85, 185, 629, 1277, 3145, 6385, 21709, 47249, 108545, 236245, 803233, 4016165]

約数ペア:

[(1, 4016165), (5, 803233), (17, 236245), (37, 108545), (85, 47249), (185, 21709), (629, 6385), (1277, 3145)]