12123462

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3307}}^1$

素因数の和:3372

約数の個数: 32

約数和(自身を含む): 26675712

約数和(自身を除く): 14552250

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3307, 3666, 6614, 9921, 19842, 42991, 85982, 128973, 155429, 257946, 310858, 466287, 932574, 2020577, 4041154, 6061731, 12123462]

約数ペア:

[(1, 12123462), (2, 6061731), (3, 4041154), (6, 2020577), (13, 932574), (26, 466287), (39, 310858), (47, 257946), (78, 155429), (94, 128973), (141, 85982), (282, 42991), (611, 19842), (1222, 9921), (1833, 6614), (3307, 3666)]