12081444

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{691}}^1$

素因数の和:776

約数の個数: 48

約数和(自身を含む): 29761536

約数和(自身を除く): 17680092

約数列:

[1, 2, 3, 4, 6, 12, 31, 47, 62, 93, 94, 124, 141, 186, 188, 282, 372, 564, 691, 1382, 1457, 2073, 2764, 2914, 4146, 4371, 5828, 8292, 8742, 17484, 21421, 32477, 42842, 64263, 64954, 85684, 97431, 128526, 129908, 194862, 257052, 389724, 1006787, 2013574, 3020361, 4027148, 6040722, 12081444]

約数ペア:

[(1, 12081444), (2, 6040722), (3, 4027148), (4, 3020361), (6, 2013574), (12, 1006787), (31, 389724), (47, 257052), (62, 194862), (93, 129908), (94, 128526), (124, 97431), (141, 85684), (186, 64954), (188, 64263), (282, 42842), (372, 32477), (564, 21421), (691, 17484), (1382, 8742), (1457, 8292), (2073, 5828), (2764, 4371), (2914, 4146)]