42155506

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{7211}}^1$

素因数の和:7329

約数の個数: 16

約数和(自身を含む): 65773440

約数和(自身を除く): 23617934

約数列:

[1, 2, 37, 74, 79, 158, 2923, 5846, 7211, 14422, 266807, 533614, 569669, 1139338, 21077753, 42155506]

約数ペア:

[(1, 42155506), (2, 21077753), (37, 1139338), (74, 569669), (79, 533614), (158, 266807), (2923, 14422), (5846, 7211)]