3907436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{461}}^1$

素因数の和:641

約数の個数: 24

約数和(自身を含む): 7425264

約数和(自身を除く): 3517828

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 461, 652, 922, 1844, 2119, 4238, 5993, 8476, 11986, 23972, 75143, 150286, 300572, 976859, 1953718, 3907436]

約数ペア:

[(1, 3907436), (2, 1953718), (4, 976859), (13, 300572), (26, 150286), (52, 75143), (163, 23972), (326, 11986), (461, 8476), (652, 5993), (922, 4238), (1844, 2119)]