12099505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1229}}^1$

素因数の和:1424

約数の個数: 16

約数和(自身を含む): 15940800

約数和(自身を除く): 3841295

約数列:

[1, 5, 11, 55, 179, 895, 1229, 1969, 6145, 9845, 13519, 67595, 219991, 1099955, 2419901, 12099505]

約数ペア:

[(1, 12099505), (5, 2419901), (11, 1099955), (55, 219991), (179, 67595), (895, 13519), (1229, 9845), (1969, 6145)]