1742746

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1$

素因数の和:497

約数の個数: 16

約数和(自身を含む): 2735208

約数和(自身を除く): 992462

約数列:

[1, 2, 41, 53, 82, 106, 401, 802, 2173, 4346, 16441, 21253, 32882, 42506, 871373, 1742746]

約数ペア:

[(1, 1742746), (2, 871373), (41, 42506), (53, 32882), (82, 21253), (106, 16441), (401, 4346), (802, 2173)]