42198806

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{27509}}^1$

素因数の和:27583

約数の個数: 16

約数和(自身を含む): 69325200

約数和(自身を除く): 27126394

約数列:

[1, 2, 13, 26, 59, 118, 767, 1534, 27509, 55018, 357617, 715234, 1623031, 3246062, 21099403, 42198806]

約数ペア:

[(1, 42198806), (2, 21099403), (13, 3246062), (26, 1623031), (59, 715234), (118, 357617), (767, 55018), (1534, 27509)]