7346742

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{719}}^1$

素因数の和:868

約数の個数: 32

約数和(自身を含む): 15966720

約数和(自身を除く): 8619978

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 131, 262, 393, 719, 786, 1438, 1703, 2157, 3406, 4314, 5109, 9347, 10218, 18694, 28041, 56082, 94189, 188378, 282567, 565134, 1224457, 2448914, 3673371, 7346742]

約数ペア:

[(1, 7346742), (2, 3673371), (3, 2448914), (6, 1224457), (13, 565134), (26, 282567), (39, 188378), (78, 94189), (131, 56082), (262, 28041), (393, 18694), (719, 10218), (786, 9347), (1438, 5109), (1703, 4314), (2157, 3406)]