11821348

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{5483}}^1$

素因数の和:5512

約数の個数: 36

約数和(自身を含む): 26257392

約数和(自身を除く): 14436044

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 5483, 10966, 21932, 38381, 60313, 76762, 120626, 153524, 241252, 268667, 422191, 537334, 844382, 1074668, 1688764, 2955337, 5910674, 11821348]

約数ペア:

[(1, 11821348), (2, 5910674), (4, 2955337), (7, 1688764), (11, 1074668), (14, 844382), (22, 537334), (28, 422191), (44, 268667), (49, 241252), (77, 153524), (98, 120626), (154, 76762), (196, 60313), (308, 38381), (539, 21932), (1078, 10966), (2156, 5483)]