15797522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{347}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 27361152

約数和(自身を除く): 11563630

約数列:

[1, 2, 13, 17, 26, 34, 103, 206, 221, 347, 442, 694, 1339, 1751, 2678, 3502, 4511, 5899, 9022, 11798, 22763, 35741, 45526, 71482, 76687, 153374, 464633, 607597, 929266, 1215194, 7898761, 15797522]

約数ペア:

[(1, 15797522), (2, 7898761), (13, 1215194), (17, 929266), (26, 607597), (34, 464633), (103, 153374), (206, 76687), (221, 71482), (347, 45526), (442, 35741), (694, 22763), (1339, 11798), (1751, 9022), (2678, 5899), (3502, 4511)]