137372433406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{278081849}}^1$

素因数の和:278081883

約数の個数: 16

約数和(自身を含む): 233588754000

約数和(自身を除く): 96216320594

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 278081849, 556163698, 3615064037, 5283555131, 7230128074, 10567110262, 68686216703, 137372433406]

約数ペア:

[(1, 137372433406), (2, 68686216703), (13, 10567110262), (19, 7230128074), (26, 5283555131), (38, 3615064037), (247, 556163698), (494, 278081849)]