27442844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47977}}^1$

素因数の和:48005

約数の個数: 24

約数和(自身を含む): 56422128

約数和(自身を除く): 28979284

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 47977, 95954, 191908, 527747, 623701, 1055494, 1247402, 2110988, 2494804, 6860711, 13721422, 27442844]

約数ペア:

[(1, 27442844), (2, 13721422), (4, 6860711), (11, 2494804), (13, 2110988), (22, 1247402), (26, 1055494), (44, 623701), (52, 527747), (143, 191908), (286, 95954), (572, 47977)]