42355838

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{49597}}^1$

素因数の和:49667

約数の個数: 16

約数和(自身を含む): 73801824

約数和(自身を除く): 31445986

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 49597, 99194, 347179, 694358, 3025417, 6050834, 21177919, 42355838]

約数ペア:

[(1, 42355838), (2, 21177919), (7, 6050834), (14, 3025417), (61, 694358), (122, 347179), (427, 99194), (854, 49597)]