22076398

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1\times {\mathrm{421}}^1$

素因数の和:747

約数の個数: 16

約数和(自身を含む): 33604704

約数和(自身を除く): 11528306

約数列:

[1, 2, 157, 167, 314, 334, 421, 842, 26219, 52438, 66097, 70307, 132194, 140614, 11038199, 22076398]

約数ペア:

[(1, 22076398), (2, 11038199), (157, 140614), (167, 132194), (314, 70307), (334, 66097), (421, 52438), (842, 26219)]