565565014

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{577}}^1\times {\mathrm{1321}}^1$

素因数の和:1960

約数の個数: 32

約数和(自身を含む): 990294336

約数和(自身を除く): 424729322

約数列:

[1, 2, 7, 14, 53, 106, 371, 577, 742, 1154, 1321, 2642, 4039, 8078, 9247, 18494, 30581, 61162, 70013, 140026, 214067, 428134, 490091, 762217, 980182, 1524434, 5335519, 10671038, 40397501, 80795002, 282782507, 565565014]

約数ペア:

[(1, 565565014), (2, 282782507), (7, 80795002), (14, 40397501), (53, 10671038), (106, 5335519), (371, 1524434), (577, 980182), (742, 762217), (1154, 490091), (1321, 428134), (2642, 214067), (4039, 140026), (8078, 70013), (9247, 61162), (18494, 30581)]