9404164

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1607}}^1$

素因数の和:1648

約数の個数: 48

約数和(自身を含む): 21611520

約数和(自身を除く): 12207356

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 1607, 2926, 3214, 5852, 6428, 11249, 17677, 22498, 30533, 35354, 44996, 61066, 70708, 122132, 123739, 213731, 247478, 335863, 427462, 494956, 671726, 854924, 1343452, 2351041, 4702082, 9404164]

約数ペア:

[(1, 9404164), (2, 4702082), (4, 2351041), (7, 1343452), (11, 854924), (14, 671726), (19, 494956), (22, 427462), (28, 335863), (38, 247478), (44, 213731), (76, 123739), (77, 122132), (133, 70708), (154, 61066), (209, 44996), (266, 35354), (308, 30533), (418, 22498), (532, 17677), (836, 11249), (1463, 6428), (1607, 5852), (2926, 3214)]