98811647

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{1123}}^1$

素因数の和:1574

約数の個数: 16

約数和(自身を含む): 113838720

約数和(自身を除く): 15027073

約数列:

[1, 11, 19, 209, 421, 1123, 4631, 7999, 12353, 21337, 87989, 234707, 472783, 5200613, 8982877, 98811647]

約数ペア:

[(1, 98811647), (11, 8982877), (19, 5200613), (209, 472783), (421, 234707), (1123, 87989), (4631, 21337), (7999, 12353)]