23910284

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{1597}}^1$

素因数の和:1817

約数の個数: 24

約数和(自身を含む): 44296560

約数和(自身を除く): 20386276

約数列:

[1, 2, 4, 19, 38, 76, 197, 394, 788, 1597, 3194, 3743, 6388, 7486, 14972, 30343, 60686, 121372, 314609, 629218, 1258436, 5977571, 11955142, 23910284]

約数ペア:

[(1, 23910284), (2, 11955142), (4, 5977571), (19, 1258436), (38, 629218), (76, 314609), (197, 121372), (394, 60686), (788, 30343), (1597, 14972), (3194, 7486), (3743, 6388)]