964156945

素因数分解:

$5^1\times {\mathrm{283}}^1\times {\mathrm{641}}^1\times {\mathrm{1063}}^1$

素因数の和:1992

約数の個数: 16

約数和(自身を含む): 1163981952

約数和(自身を除く): 199825007

約数列:

[1, 5, 283, 641, 1063, 1415, 3205, 5315, 181403, 300829, 681383, 907015, 1504145, 3406915, 192831389, 964156945]

約数ペア:

[(1, 964156945), (5, 192831389), (283, 3406915), (641, 1504145), (1063, 907015), (1415, 681383), (3205, 300829), (5315, 181403)]