12783675454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{43}}^1\times {\mathrm{9871}}^1$

素因数の和:10001

約数の個数: 48

約数和(自身を含む): 22001607936

約数和(自身を除く): 9217932482

約数列:

[1, 2, 11, 22, 37, 43, 74, 86, 407, 473, 814, 946, 1369, 1591, 2738, 3182, 9871, 15059, 17501, 19742, 30118, 35002, 58867, 108581, 117734, 217162, 365227, 424453, 647537, 730454, 848906, 1295074, 4017497, 4668983, 8034994, 9337966, 13513399, 15704761, 27026798, 31409522, 148647389, 172752371, 297294778, 345504742, 581076157, 1162152314, 6391837727, 12783675454]

約数ペア:

[(1, 12783675454), (2, 6391837727), (11, 1162152314), (22, 581076157), (37, 345504742), (43, 297294778), (74, 172752371), (86, 148647389), (407, 31409522), (473, 27026798), (814, 15704761), (946, 13513399), (1369, 9337966), (1591, 8034994), (2738, 4668983), (3182, 4017497), (9871, 1295074), (15059, 848906), (17501, 730454), (19742, 647537), (30118, 424453), (35002, 365227), (58867, 217162), (108581, 117734)]