1333136640392

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{86747569}}^1$

素因数の和:86747705

約数の個数: 32

約数和(自身を含む): 2670090204600

約数和(自身を除く): 1336953564208

約数列:

[1, 2, 4, 8, 17, 34, 68, 113, 136, 226, 452, 904, 1921, 3842, 7684, 15368, 86747569, 173495138, 346990276, 693980552, 1474708673, 2949417346, 5898834692, 9802475297, 11797669384, 19604950594, 39209901188, 78419802376, 166642080049, 333284160098, 666568320196, 1333136640392]

約数ペア:

[(1, 1333136640392), (2, 666568320196), (4, 333284160098), (8, 166642080049), (17, 78419802376), (34, 39209901188), (68, 19604950594), (113, 11797669384), (136, 9802475297), (226, 5898834692), (452, 2949417346), (904, 1474708673), (1921, 693980552), (3842, 346990276), (7684, 173495138), (15368, 86747569)]