22254258

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1291}}^1$

素因数の和:1339

約数の個数: 48

約数和(自身を含む): 51070176

約数和(自身を除く): 28815918

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 169, 221, 338, 442, 507, 663, 1014, 1291, 1326, 2582, 2873, 3873, 5746, 7746, 8619, 16783, 17238, 21947, 33566, 43894, 50349, 65841, 100698, 131682, 218179, 285311, 436358, 570622, 654537, 855933, 1309074, 1711866, 3709043, 7418086, 11127129, 22254258]

約数ペア:

[(1, 22254258), (2, 11127129), (3, 7418086), (6, 3709043), (13, 1711866), (17, 1309074), (26, 855933), (34, 654537), (39, 570622), (51, 436358), (78, 285311), (102, 218179), (169, 131682), (221, 100698), (338, 65841), (442, 50349), (507, 43894), (663, 33566), (1014, 21947), (1291, 17238), (1326, 16783), (2582, 8619), (2873, 7746), (3873, 5746)]