42213284

素因数分解:

$2^2\times {\mathrm{2371}}^1\times {\mathrm{4451}}^1$

素因数の和:6826

約数の個数: 12

約数和(自身を含む): 73921008

約数和(自身を除く): 31707724

約数列:

[1, 2, 4, 2371, 4451, 4742, 8902, 9484, 17804, 10553321, 21106642, 42213284]

約数ペア:

[(1, 42213284), (2, 21106642), (4, 10553321), (2371, 17804), (4451, 9484), (4742, 8902)]