15691408952

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{115378007}}^1$

素因数の和:115378030

約数の個数: 16

約数和(自身を含む): 31152062160

約数和(自身を除く): 15460653208

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 115378007, 230756014, 461512028, 923024056, 1961426119, 3922852238, 7845704476, 15691408952]

約数ペア:

[(1, 15691408952), (2, 7845704476), (4, 3922852238), (8, 1961426119), (17, 923024056), (34, 461512028), (68, 230756014), (136, 115378007)]