541860904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{168071}}^1$

素因数の和:168121

約数の個数: 32

約数和(自身を含む): 1129443840

約数和(自身を除く): 587582936

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 168071, 336142, 672284, 1344568, 2184923, 4369846, 5210201, 8739692, 10420402, 17479384, 20840804, 41681608, 67732613, 135465226, 270930452, 541860904]

約数ペア:

[(1, 541860904), (2, 270930452), (4, 135465226), (8, 67732613), (13, 41681608), (26, 20840804), (31, 17479384), (52, 10420402), (62, 8739692), (104, 5210201), (124, 4369846), (248, 2184923), (403, 1344568), (806, 672284), (1612, 336142), (3224, 168071)]