40232198

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{11981}}^1$

素因数の和:12079

約数の個数: 16

約数和(自身を含む): 63840096

約数和(自身を除く): 23607898

約数列:

[1, 2, 23, 46, 73, 146, 1679, 3358, 11981, 23962, 275563, 551126, 874613, 1749226, 20116099, 40232198]

約数ペア:

[(1, 40232198), (2, 20116099), (23, 1749226), (46, 874613), (73, 551126), (146, 275563), (1679, 23962), (3358, 11981)]