27767222

素因数分解:

$2^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{2381}}^1$

素因数の和:2421

約数の個数: 32

約数和(自身を含む): 51451200

約数和(自身を除く): 23683978

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 343, 686, 833, 1666, 2381, 4762, 5831, 11662, 16667, 33334, 40477, 80954, 116669, 233338, 283339, 566678, 816683, 1633366, 1983373, 3966746, 13883611, 27767222]

約数ペア:

[(1, 27767222), (2, 13883611), (7, 3966746), (14, 1983373), (17, 1633366), (34, 816683), (49, 566678), (98, 283339), (119, 233338), (238, 116669), (343, 80954), (686, 40477), (833, 33334), (1666, 16667), (2381, 11662), (4762, 5831)]