3185890256

素因数分解:

$2^4\times {\mathrm{2909}}^1\times {\mathrm{68449}}^1$

素因数の和:71366

約数の個数: 20

約数和(自身を含む): 6174874500

約数和(自身を除く): 2988984244

約数列:

[1, 2, 4, 8, 16, 2909, 5818, 11636, 23272, 46544, 68449, 136898, 273796, 547592, 1095184, 199118141, 398236282, 796472564, 1592945128, 3185890256]

約数ペア:

[(1, 3185890256), (2, 1592945128), (4, 796472564), (8, 398236282), (16, 199118141), (2909, 1095184), (5818, 547592), (11636, 273796), (23272, 136898), (46544, 68449)]