8892380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3343}}^1$

素因数の和:3378

約数の個数: 48

約数和(自身を含む): 22471680

約数和(自身を除く): 13579300

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 3343, 6686, 13372, 16715, 23401, 33430, 46802, 63517, 66860, 93604, 117005, 127034, 234010, 254068, 317585, 444619, 468020, 635170, 889238, 1270340, 1778476, 2223095, 4446190, 8892380]

約数ペア:

[(1, 8892380), (2, 4446190), (4, 2223095), (5, 1778476), (7, 1270340), (10, 889238), (14, 635170), (19, 468020), (20, 444619), (28, 317585), (35, 254068), (38, 234010), (70, 127034), (76, 117005), (95, 93604), (133, 66860), (140, 63517), (190, 46802), (266, 33430), (380, 23401), (532, 16715), (665, 13372), (1330, 6686), (2660, 3343)]