12953711272

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{259531}}^1$

素因数の和:259921

約数の個数: 32

約数和(自身を含む): 25787099520

約数和(自身を除く): 12833388248

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 367, 734, 1468, 2936, 6239, 12478, 24956, 49912, 259531, 519062, 1038124, 2076248, 4412027, 8824054, 17648108, 35296216, 95247877, 190495754, 380991508, 761983016, 1619213909, 3238427818, 6476855636, 12953711272]

約数ペア:

[(1, 12953711272), (2, 6476855636), (4, 3238427818), (8, 1619213909), (17, 761983016), (34, 380991508), (68, 190495754), (136, 95247877), (367, 35296216), (734, 17648108), (1468, 8824054), (2936, 4412027), (6239, 2076248), (12478, 1038124), (24956, 519062), (49912, 259531)]