26540968

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:457

約数の個数: 32

約数和(自身を含む): 50780160

約数和(自身を除く): 24239192

約数列:

[1, 2, 4, 8, 127, 151, 173, 254, 302, 346, 508, 604, 692, 1016, 1208, 1384, 19177, 21971, 26123, 38354, 43942, 52246, 76708, 87884, 104492, 153416, 175768, 208984, 3317621, 6635242, 13270484, 26540968]

約数ペア:

[(1, 26540968), (2, 13270484), (4, 6635242), (8, 3317621), (127, 208984), (151, 175768), (173, 153416), (254, 104492), (302, 87884), (346, 76708), (508, 52246), (604, 43942), (692, 38354), (1016, 26123), (1208, 21971), (1384, 19177)]