26386513342

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{268063}}^1$

素因数の和:268240

約数の個数: 32

約数和(自身を含む): 46321459200

約数和(自身を除く): 19934945858

約数列:

[1, 2, 7, 14, 79, 89, 158, 178, 553, 623, 1106, 1246, 7031, 14062, 49217, 98434, 268063, 536126, 1876441, 3752882, 21176977, 23857607, 42353954, 47715214, 148238839, 167003249, 296477678, 334006498, 1884750953, 3769501906, 13193256671, 26386513342]

約数ペア:

[(1, 26386513342), (2, 13193256671), (7, 3769501906), (14, 1884750953), (79, 334006498), (89, 296477678), (158, 167003249), (178, 148238839), (553, 47715214), (623, 42353954), (1106, 23857607), (1246, 21176977), (7031, 3752882), (14062, 1876441), (49217, 536126), (98434, 268063)]