271270454

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{10723}}^1$

素因数の和:10884

約数の個数: 32

約数和(自身を含む): 504456960

約数和(自身を除く): 233186506

約数列:

[1, 2, 7, 13, 14, 26, 91, 139, 182, 278, 973, 1807, 1946, 3614, 10723, 12649, 21446, 25298, 75061, 139399, 150122, 278798, 975793, 1490497, 1951586, 2980994, 10433479, 19376461, 20866958, 38752922, 135635227, 271270454]

約数ペア:

[(1, 271270454), (2, 135635227), (7, 38752922), (13, 20866958), (14, 19376461), (26, 10433479), (91, 2980994), (139, 1951586), (182, 1490497), (278, 975793), (973, 278798), (1807, 150122), (1946, 139399), (3614, 75061), (10723, 25298), (12649, 21446)]