126212098

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{5639}}^1$

素因数の和:5710

約数の個数: 24

約数和(自身を含む): 206288640

約数和(自身を除く): 80076542

約数列:

[1, 2, 19, 31, 38, 62, 361, 589, 722, 1178, 5639, 11191, 11278, 22382, 107141, 174809, 214282, 349618, 2035679, 3321371, 4071358, 6642742, 63106049, 126212098]

約数ペア:

[(1, 126212098), (2, 63106049), (19, 6642742), (31, 4071358), (38, 3321371), (62, 2035679), (361, 349618), (589, 214282), (722, 174809), (1178, 107141), (5639, 22382), (11191, 11278)]