15671312504

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2679773}}^1$

素因数の和:2679839

約数の個数: 32

約数和(自身を含む): 31835715120

約数和(自身を除く): 16164402616

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2924, 5848, 2679773, 5359546, 10719092, 21438184, 45556141, 91112282, 115230239, 182224564, 230460478, 364449128, 460920956, 921841912, 1958914063, 3917828126, 7835656252, 15671312504]

約数ペア:

[(1, 15671312504), (2, 7835656252), (4, 3917828126), (8, 1958914063), (17, 921841912), (34, 460920956), (43, 364449128), (68, 230460478), (86, 182224564), (136, 115230239), (172, 91112282), (344, 45556141), (731, 21438184), (1462, 10719092), (2924, 5359546), (5848, 2679773)]