40814122

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{541}}^1\times {\mathrm{563}}^1$

素因数の和:1173

約数の個数: 16

約数和(自身を含む): 62360352

約数和(自身を除く): 21546230

約数列:

[1, 2, 67, 134, 541, 563, 1082, 1126, 36247, 37721, 72494, 75442, 304583, 609166, 20407061, 40814122]

約数ペア:

[(1, 40814122), (2, 20407061), (67, 609166), (134, 304583), (541, 75442), (563, 72494), (1082, 37721), (1126, 36247)]