22798192

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:361

約数の個数: 40

約数和(自身を含む): 45421200

約数和(自身を除く): 22623008

約数列:

[1, 2, 4, 8, 16, 73, 131, 146, 149, 262, 292, 298, 524, 584, 596, 1048, 1168, 1192, 2096, 2384, 9563, 10877, 19126, 19519, 21754, 38252, 39038, 43508, 76504, 78076, 87016, 153008, 156152, 174032, 312304, 1424887, 2849774, 5699548, 11399096, 22798192]

約数ペア:

[(1, 22798192), (2, 11399096), (4, 5699548), (8, 2849774), (16, 1424887), (73, 312304), (131, 174032), (146, 156152), (149, 153008), (262, 87016), (292, 78076), (298, 76504), (524, 43508), (584, 39038), (596, 38252), (1048, 21754), (1168, 19519), (1192, 19126), (2096, 10877), (2384, 9563)]