1288409102

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{467}}^1\times {\mathrm{10069}}^1$

素因数の和:10675

約数の個数: 16

約数和(自身を含む): 1951082640

約数和(自身を除く): 662673538

約数列:

[1, 2, 137, 274, 467, 934, 10069, 20138, 63979, 127958, 1379453, 2758906, 4702223, 9404446, 644204551, 1288409102]

約数ペア:

[(1, 1288409102), (2, 644204551), (137, 9404446), (274, 4702223), (467, 2758906), (934, 1379453), (10069, 127958), (20138, 63979)]