268574852

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{737843}}^1$

素因数の和:737867

約数の個数: 24

約数和(自身を含む): 578469696

約数和(自身を除く): 309894844

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 737843, 1475686, 2951372, 5164901, 9591959, 10329802, 19183918, 20659604, 38367836, 67143713, 134287426, 268574852]

約数ペア:

[(1, 268574852), (2, 134287426), (4, 67143713), (7, 38367836), (13, 20659604), (14, 19183918), (26, 10329802), (28, 9591959), (52, 5164901), (91, 2951372), (182, 1475686), (364, 737843)]