74009018

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{10141}}^1$

素因数の和:10273

約数の個数: 16

約数和(自身を含む): 115010280

約数和(自身を除く): 41001262

約数列:

[1, 2, 41, 82, 89, 178, 3649, 7298, 10141, 20282, 415781, 831562, 902549, 1805098, 37004509, 74009018]

約数ペア:

[(1, 74009018), (2, 37004509), (41, 1805098), (82, 902549), (89, 831562), (178, 415781), (3649, 20282), (7298, 10141)]