1275898883194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{28025719}}^1$

素因数の和:28025854

約数の個数: 32

約数和(自身を含む): 2203494209280

約数和(自身を除く): 927595326086

約数列:

[1, 2, 13, 17, 26, 34, 103, 206, 221, 442, 1339, 1751, 2678, 3502, 22763, 45526, 28025719, 56051438, 364334347, 476437223, 728668694, 952874446, 2886649057, 5773298114, 6193683899, 12387367798, 37526437741, 49073033969, 75052875482, 98146067938, 637949441597, 1275898883194]

約数ペア:

[(1, 1275898883194), (2, 637949441597), (13, 98146067938), (17, 75052875482), (26, 49073033969), (34, 37526437741), (103, 12387367798), (206, 6193683899), (221, 5773298114), (442, 2886649057), (1339, 952874446), (1751, 728668694), (2678, 476437223), (3502, 364334347), (22763, 56051438), (45526, 28025719)]