22604072

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{148711}}^1$

素因数の和:148736

約数の個数: 16

約数和(自身を含む): 44613600

約数和(自身を除く): 22009528

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 148711, 297422, 594844, 1189688, 2825509, 5651018, 11302036, 22604072]

約数ペア:

[(1, 22604072), (2, 11302036), (4, 5651018), (8, 2825509), (19, 1189688), (38, 594844), (76, 297422), (152, 148711)]