7139851334

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1987}}^1\times {\mathrm{23333}}^1$

素因数の和:25340

約数の個数: 32

約数和(自身を含む): 13359741696

約数和(自身を除く): 6219890362

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1987, 3974, 13909, 21857, 23333, 27818, 43714, 46666, 152999, 163331, 256663, 305998, 326662, 513326, 1796641, 3593282, 46362671, 92725342, 324538697, 509989381, 649077394, 1019978762, 3569925667, 7139851334]

約数ペア:

[(1, 7139851334), (2, 3569925667), (7, 1019978762), (11, 649077394), (14, 509989381), (22, 324538697), (77, 92725342), (154, 46362671), (1987, 3593282), (3974, 1796641), (13909, 513326), (21857, 326662), (23333, 305998), (27818, 256663), (43714, 163331), (46666, 152999)]