42254266

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{15569}}^1$

素因数の和:15653

約数の個数: 16

約数和(自身を含む): 67262400

約数和(自身を除く): 25008134

約数列:

[1, 2, 23, 46, 59, 118, 1357, 2714, 15569, 31138, 358087, 716174, 918571, 1837142, 21127133, 42254266]

約数ペア:

[(1, 42254266), (2, 21127133), (23, 1837142), (46, 918571), (59, 716174), (118, 358087), (1357, 31138), (2714, 15569)]