8380812

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{367}}^1$

素因数の和:558

約数の個数: 48

約数和(自身を含む): 21514752

約数和(自身を除く): 13133940

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 173, 346, 367, 519, 692, 734, 1038, 1101, 1468, 1903, 2076, 2202, 3806, 4037, 4404, 5709, 7612, 8074, 11418, 12111, 16148, 22836, 24222, 48444, 63491, 126982, 190473, 253964, 380946, 698401, 761892, 1396802, 2095203, 2793604, 4190406, 8380812]

約数ペア:

[(1, 8380812), (2, 4190406), (3, 2793604), (4, 2095203), (6, 1396802), (11, 761892), (12, 698401), (22, 380946), (33, 253964), (44, 190473), (66, 126982), (132, 63491), (173, 48444), (346, 24222), (367, 22836), (519, 16148), (692, 12111), (734, 11418), (1038, 8074), (1101, 7612), (1468, 5709), (1903, 4404), (2076, 4037), (2202, 3806)]