12137528644

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1721147}}^1$

素因数の和:1721235

約数の個数: 24

約数和(自身を含む): 22264770528

約数和(自身を除く): 10127241884

約数列:

[1, 2, 4, 41, 43, 82, 86, 164, 172, 1763, 3526, 7052, 1721147, 3442294, 6884588, 70567027, 74009321, 141134054, 148018642, 282268108, 296037284, 3034382161, 6068764322, 12137528644]

約数ペア:

[(1, 12137528644), (2, 6068764322), (4, 3034382161), (41, 296037284), (43, 282268108), (82, 148018642), (86, 141134054), (164, 74009321), (172, 70567027), (1763, 6884588), (3526, 3442294), (7052, 1721147)]