8889475942

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{23767}}^1$

素因数の和:24012

約数の個数: 32

約数和(自身を含む): 14292744192

約数和(自身を除く): 5403268250

約数列:

[1, 2, 23, 46, 47, 94, 173, 346, 1081, 2162, 3979, 7958, 8131, 16262, 23767, 47534, 187013, 374026, 546641, 1093282, 1117049, 2234098, 4111691, 8223382, 25692127, 51384254, 94568893, 189137786, 193249477, 386498954, 4444737971, 8889475942]

約数ペア:

[(1, 8889475942), (2, 4444737971), (23, 386498954), (46, 193249477), (47, 189137786), (94, 94568893), (173, 51384254), (346, 25692127), (1081, 8223382), (2162, 4111691), (3979, 2234098), (7958, 1117049), (8131, 1093282), (16262, 546641), (23767, 374026), (47534, 187013)]