12287474

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:266

約数の個数: 32

約数和(自身を含む): 20355840

約数和(自身を除く): 8068366

約数列:

[1, 2, 23, 29, 46, 58, 61, 122, 151, 302, 667, 1334, 1403, 1769, 2806, 3473, 3538, 4379, 6946, 8758, 9211, 18422, 40687, 81374, 100717, 201434, 211853, 267119, 423706, 534238, 6143737, 12287474]

約数ペア:

[(1, 12287474), (2, 6143737), (23, 534238), (29, 423706), (46, 267119), (58, 211853), (61, 201434), (122, 100717), (151, 81374), (302, 40687), (667, 18422), (1334, 9211), (1403, 8758), (1769, 6946), (2806, 4379), (3473, 3538)]