9689238

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{881}}^1$

素因数の和:949

約数の個数: 48

約数和(自身を含む): 23115456

約数和(自身を除く): 13426218

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 47, 78, 94, 117, 141, 234, 282, 423, 611, 846, 881, 1222, 1762, 1833, 2643, 3666, 5286, 5499, 7929, 10998, 11453, 15858, 22906, 34359, 41407, 68718, 82814, 103077, 124221, 206154, 248442, 372663, 538291, 745326, 1076582, 1614873, 3229746, 4844619, 9689238]

約数ペア:

[(1, 9689238), (2, 4844619), (3, 3229746), (6, 1614873), (9, 1076582), (13, 745326), (18, 538291), (26, 372663), (39, 248442), (47, 206154), (78, 124221), (94, 103077), (117, 82814), (141, 68718), (234, 41407), (282, 34359), (423, 22906), (611, 15858), (846, 11453), (881, 10998), (1222, 7929), (1762, 5499), (1833, 5286), (2643, 3666)]