12104008

素因数分解:

$2^3\times 7^1\times {\mathrm{331}}^1\times {\mathrm{653}}^1$

素因数の和:997

約数の個数: 32

約数和(自身を含む): 26055360

約数和(自身を除く): 13951352

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 331, 653, 662, 1306, 1324, 2317, 2612, 2648, 4571, 4634, 5224, 9142, 9268, 18284, 18536, 36568, 216143, 432286, 864572, 1513001, 1729144, 3026002, 6052004, 12104008]

約数ペア:

[(1, 12104008), (2, 6052004), (4, 3026002), (7, 1729144), (8, 1513001), (14, 864572), (28, 432286), (56, 216143), (331, 36568), (653, 18536), (662, 18284), (1306, 9268), (1324, 9142), (2317, 5224), (2612, 4634), (2648, 4571)]