6480968

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{617}}^1$

素因数の和:737

約数の個数: 32

約数和(自身を含む): 13237560

約数和(自身を除く): 6756592

約数列:

[1, 2, 4, 8, 13, 26, 52, 101, 104, 202, 404, 617, 808, 1234, 1313, 2468, 2626, 4936, 5252, 8021, 10504, 16042, 32084, 62317, 64168, 124634, 249268, 498536, 810121, 1620242, 3240484, 6480968]

約数ペア:

[(1, 6480968), (2, 3240484), (4, 1620242), (8, 810121), (13, 498536), (26, 249268), (52, 124634), (101, 64168), (104, 62317), (202, 32084), (404, 16042), (617, 10504), (808, 8021), (1234, 5252), (1313, 4936), (2468, 2626)]