12930424

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1231}}^1$

素因数の和:1351

約数の個数: 32

約数和(自身を含む): 26389440

約数和(自身を除く): 13459016

約数列:

[1, 2, 4, 8, 13, 26, 52, 101, 104, 202, 404, 808, 1231, 1313, 2462, 2626, 4924, 5252, 9848, 10504, 16003, 32006, 64012, 124331, 128024, 248662, 497324, 994648, 1616303, 3232606, 6465212, 12930424]

約数ペア:

[(1, 12930424), (2, 6465212), (4, 3232606), (8, 1616303), (13, 994648), (26, 497324), (52, 248662), (101, 128024), (104, 124331), (202, 64012), (404, 32006), (808, 16003), (1231, 10504), (1313, 9848), (2462, 5252), (2626, 4924)]