31338606

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{3067}}^1$

素因数の和:3216

約数の個数: 32

約数和(自身を含む): 68035968

約数和(自身を除く): 36697362

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 131, 262, 393, 786, 1703, 3067, 3406, 5109, 6134, 9201, 10218, 18402, 39871, 79742, 119613, 239226, 401777, 803554, 1205331, 2410662, 5223101, 10446202, 15669303, 31338606]

約数ペア:

[(1, 31338606), (2, 15669303), (3, 10446202), (6, 5223101), (13, 2410662), (26, 1205331), (39, 803554), (78, 401777), (131, 239226), (262, 119613), (393, 79742), (786, 39871), (1703, 18402), (3067, 10218), (3406, 9201), (5109, 6134)]