12974676

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7561}}^1$

素因数の和:7592

約数の個数: 48

約数和(自身を含む): 35571648

約数和(自身を除く): 22596972

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 7561, 15122, 22683, 30244, 45366, 83171, 90732, 98293, 166342, 196586, 249513, 294879, 332684, 393172, 499026, 589758, 998052, 1081223, 1179516, 2162446, 3243669, 4324892, 6487338, 12974676]

約数ペア:

[(1, 12974676), (2, 6487338), (3, 4324892), (4, 3243669), (6, 2162446), (11, 1179516), (12, 1081223), (13, 998052), (22, 589758), (26, 499026), (33, 393172), (39, 332684), (44, 294879), (52, 249513), (66, 196586), (78, 166342), (132, 98293), (143, 90732), (156, 83171), (286, 45366), (429, 30244), (572, 22683), (858, 15122), (1716, 7561)]