1392557766

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{207041}}^1$

素因数の和:207124

約数の個数: 32

約数和(自身を含む): 2981404800

約数和(自身を除く): 1588847034

約数列:

[1, 2, 3, 6, 19, 38, 57, 59, 114, 118, 177, 354, 1121, 2242, 3363, 6726, 207041, 414082, 621123, 1242246, 3933779, 7867558, 11801337, 12215419, 23602674, 24430838, 36646257, 73292514, 232092961, 464185922, 696278883, 1392557766]

約数ペア:

[(1, 1392557766), (2, 696278883), (3, 464185922), (6, 232092961), (19, 73292514), (38, 36646257), (57, 24430838), (59, 23602674), (114, 12215419), (118, 11801337), (177, 7867558), (354, 3933779), (1121, 1242246), (2242, 621123), (3363, 414082), (6726, 207041)]