4947502

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:232

約数の個数: 32

約数和(自身を含む): 8865792

約数和(自身を除く): 3918290

約数列:

[1, 2, 7, 14, 47, 73, 94, 103, 146, 206, 329, 511, 658, 721, 1022, 1442, 3431, 4841, 6862, 7519, 9682, 15038, 24017, 33887, 48034, 52633, 67774, 105266, 353393, 706786, 2473751, 4947502]

約数ペア:

[(1, 4947502), (2, 2473751), (7, 706786), (14, 353393), (47, 105266), (73, 67774), (94, 52633), (103, 48034), (146, 33887), (206, 24017), (329, 15038), (511, 9682), (658, 7519), (721, 6862), (1022, 4841), (1442, 3431)]