1697958716426

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{6679}}^1\times {\mathrm{130639}}^1$

素因数の和:137466

約数の個数: 32

約数和(自身を含む): 2932188672000

約数和(自身を除く): 1234229955574

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 6679, 13358, 46753, 93506, 130639, 261278, 914473, 928381, 1828946, 1856762, 6498667, 12997334, 18158821, 36317642, 127111747, 254223494, 872537881, 1745075762, 6107765167, 12215530334, 121282765459, 242565530918, 848979358213, 1697958716426]

約数ペア:

[(1, 1697958716426), (2, 848979358213), (7, 242565530918), (14, 121282765459), (139, 12215530334), (278, 6107765167), (973, 1745075762), (1946, 872537881), (6679, 254223494), (13358, 127111747), (46753, 36317642), (93506, 18158821), (130639, 12997334), (261278, 6498667), (914473, 1856762), (928381, 1828946)]