12967501043

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{677}}^1\times {\mathrm{3037}}^1$

素因数の和:3791

約数の個数: 32

約数和(自身を含む): 16016724864

約数和(自身を除く): 3049223821

約数列:

[1, 7, 17, 53, 119, 371, 677, 901, 3037, 4739, 6307, 11509, 21259, 35881, 51629, 80563, 160961, 251167, 361403, 609977, 1126727, 2056049, 2736337, 4269839, 14392343, 19154359, 34952833, 108970597, 244669831, 762794179, 1852500149, 12967501043]

約数ペア:

[(1, 12967501043), (7, 1852500149), (17, 762794179), (53, 244669831), (119, 108970597), (371, 34952833), (677, 19154359), (901, 14392343), (3037, 4269839), (4739, 2736337), (6307, 2056049), (11509, 1126727), (21259, 609977), (35881, 361403), (51629, 251167), (80563, 160961)]