42191162

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{18233}}^1$

素因数の和:18337

約数の個数: 16

約数和(自身を含む): 68924520

約数和(自身を除く): 26733358

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 18233, 36466, 237029, 474058, 1622737, 3245474, 21095581, 42191162]

約数ペア:

[(1, 42191162), (2, 21095581), (13, 3245474), (26, 1622737), (89, 474058), (178, 237029), (1157, 36466), (2314, 18233)]