15706585024

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{18878107}}^1$

素因数の和:18878132

約数の個数: 28

約数和(自身を含む): 33565276024

約数和(自身を除く): 17858691000

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 18878107, 37756214, 75512428, 151024856, 245415391, 302049712, 490830782, 604099424, 981661564, 1208198848, 1963323128, 3926646256, 7853292512, 15706585024]

約数ペア:

[(1, 15706585024), (2, 7853292512), (4, 3926646256), (8, 1963323128), (13, 1208198848), (16, 981661564), (26, 604099424), (32, 490830782), (52, 302049712), (64, 245415391), (104, 151024856), (208, 75512428), (416, 37756214), (832, 18878107)]