3906682

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:214

約数の個数: 32

約数和(自身を含む): 6741504

約数和(自身を除く): 2834822

約数列:

[1, 2, 13, 26, 31, 37, 62, 74, 131, 262, 403, 481, 806, 962, 1147, 1703, 2294, 3406, 4061, 4847, 8122, 9694, 14911, 29822, 52793, 63011, 105586, 126022, 150257, 300514, 1953341, 3906682]

約数ペア:

[(1, 3906682), (2, 1953341), (13, 300514), (26, 150257), (31, 126022), (37, 105586), (62, 63011), (74, 52793), (131, 29822), (262, 14911), (403, 9694), (481, 8122), (806, 4847), (962, 4061), (1147, 3406), (1703, 2294)]