1815666776014

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{325201}}^1\times {\mathrm{30677}}^1$

素因数の和:355900

約数の個数: 32

約数和(自身を含む): 3352119777216

約数和(自身を除く): 1536453001202

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 30677, 61354, 214739, 325201, 398801, 429478, 650402, 797602, 2276407, 2791607, 4227613, 4552814, 5583214, 8455226, 29593291, 59186582, 9976191077, 19952382154, 69833337539, 129690484001, 139666675078, 259380968002, 907833388007, 1815666776014]

約数ペア:

[(1, 1815666776014), (2, 907833388007), (7, 259380968002), (13, 139666675078), (14, 129690484001), (26, 69833337539), (91, 19952382154), (182, 9976191077), (30677, 59186582), (61354, 29593291), (214739, 8455226), (325201, 5583214), (398801, 4552814), (429478, 4227613), (650402, 2791607), (797602, 2276407)]