790426

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:166

約数の個数: 32

約数和(自身を含む): 1507968

約数和(自身を除く): 717542

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 101, 182, 202, 301, 559, 602, 707, 1118, 1313, 1414, 2626, 3913, 4343, 7826, 8686, 9191, 18382, 30401, 56459, 60802, 112918, 395213, 790426]

約数ペア:

[(1, 790426), (2, 395213), (7, 112918), (13, 60802), (14, 56459), (26, 30401), (43, 18382), (86, 9191), (91, 8686), (101, 7826), (182, 4343), (202, 3913), (301, 2626), (559, 1414), (602, 1313), (707, 1118)]