8816214

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{139}}^1$

素因数の和:217

約数の個数: 48

約数和(自身を含む): 20018880

約数和(自身を除く): 11202666

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 139, 186, 278, 341, 417, 682, 834, 961, 1023, 1529, 1922, 2046, 2883, 3058, 4309, 4587, 5766, 8618, 9174, 10571, 12927, 21142, 25854, 31713, 47399, 63426, 94798, 133579, 142197, 267158, 284394, 400737, 801474, 1469369, 2938738, 4408107, 8816214]

約数ペア:

[(1, 8816214), (2, 4408107), (3, 2938738), (6, 1469369), (11, 801474), (22, 400737), (31, 284394), (33, 267158), (62, 142197), (66, 133579), (93, 94798), (139, 63426), (186, 47399), (278, 31713), (341, 25854), (417, 21142), (682, 12927), (834, 10571), (961, 9174), (1023, 8618), (1529, 5766), (1922, 4587), (2046, 4309), (2883, 3058)]