23208156

素因数分解:

$2^2\times 3^2\times {\mathrm{644671}}^1$

素因数の和:644681

約数の個数: 18

約数和(自身を含む): 58665152

約数和(自身を除く): 35456996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 644671, 1289342, 1934013, 2578684, 3868026, 5802039, 7736052, 11604078, 23208156]

約数ペア:

[(1, 23208156), (2, 11604078), (3, 7736052), (4, 5802039), (6, 3868026), (9, 2578684), (12, 1934013), (18, 1289342), (36, 644671)]