13239244756

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{695777}}^1$

素因数の和:695919

約数の個数: 24

約数和(自身を含む): 23845703616

約数和(自身を除く): 10606458860

約数列:

[1, 2, 4, 67, 71, 134, 142, 268, 284, 4757, 9514, 19028, 695777, 1391554, 2783108, 46617059, 49400167, 93234118, 98800334, 186468236, 197600668, 3309811189, 6619622378, 13239244756]

約数ペア:

[(1, 13239244756), (2, 6619622378), (4, 3309811189), (67, 197600668), (71, 186468236), (134, 98800334), (142, 93234118), (268, 49400167), (284, 46617059), (4757, 2783108), (9514, 1391554), (19028, 695777)]