134804306

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{23893}}^1$

素因数の和:23946

約数の個数: 32

約数和(自身を含む): 256908288

約数和(自身を除く): 122103982

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 23893, 47786, 167251, 310609, 334502, 621218, 740683, 1481366, 2174263, 4348526, 5184781, 9628879, 10369562, 19257758, 67402153, 134804306]

約数ペア:

[(1, 134804306), (2, 67402153), (7, 19257758), (13, 10369562), (14, 9628879), (26, 5184781), (31, 4348526), (62, 2174263), (91, 1481366), (182, 740683), (217, 621218), (403, 334502), (434, 310609), (806, 167251), (2821, 47786), (5642, 23893)]