15197676

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2633}}^1$

素因数の和:2690

約数の個数: 48

約数和(自身を含む): 39236064

約数和(自身を除く): 24038388

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2633, 2886, 5266, 5772, 7899, 10532, 15798, 31596, 34229, 68458, 97421, 102687, 136916, 194842, 205374, 292263, 389684, 410748, 584526, 1169052, 1266473, 2532946, 3799419, 5065892, 7598838, 15197676]

約数ペア:

[(1, 15197676), (2, 7598838), (3, 5065892), (4, 3799419), (6, 2532946), (12, 1266473), (13, 1169052), (26, 584526), (37, 410748), (39, 389684), (52, 292263), (74, 205374), (78, 194842), (111, 136916), (148, 102687), (156, 97421), (222, 68458), (444, 34229), (481, 31596), (962, 15798), (1443, 10532), (1924, 7899), (2633, 5772), (2886, 5266)]