42669190

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{18797}}^1$

素因数の和:19031

約数の個数: 16

約数和(自身を含む): 77146992

約数和(自身を除く): 34477802

約数列:

[1, 2, 5, 10, 227, 454, 1135, 2270, 18797, 37594, 93985, 187970, 4266919, 8533838, 21334595, 42669190]

約数ペア:

[(1, 42669190), (2, 21334595), (5, 8533838), (10, 4266919), (227, 187970), (454, 93985), (1135, 37594), (2270, 18797)]