22697804

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{769}}^1$

素因数の和:977

約数の個数: 24

約数和(自身を含む): 40877760

約数和(自身を除く): 18179956

約数列:

[1, 2, 4, 47, 94, 157, 188, 314, 628, 769, 1538, 3076, 7379, 14758, 29516, 36143, 72286, 120733, 144572, 241466, 482932, 5674451, 11348902, 22697804]

約数ペア:

[(1, 22697804), (2, 11348902), (4, 5674451), (47, 482932), (94, 241466), (157, 144572), (188, 120733), (314, 72286), (628, 36143), (769, 29516), (1538, 14758), (3076, 7379)]