18793334

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1129}}^1$

素因数の和:1208

約数の個数: 32

約数和(自身を含む): 34171200

約数和(自身を除く): 15377866

約数列:

[1, 2, 7, 14, 29, 41, 58, 82, 203, 287, 406, 574, 1129, 1189, 2258, 2378, 7903, 8323, 15806, 16646, 32741, 46289, 65482, 92578, 229187, 324023, 458374, 648046, 1342381, 2684762, 9396667, 18793334]

約数ペア:

[(1, 18793334), (2, 9396667), (7, 2684762), (14, 1342381), (29, 648046), (41, 458374), (58, 324023), (82, 229187), (203, 92578), (287, 65482), (406, 46289), (574, 32741), (1129, 16646), (1189, 15806), (2258, 8323), (2378, 7903)]