28314522

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{9199}}^1$

素因数の和:9232

約数の個数: 40

約数和(自身を含む): 66792000

約数和(自身を除く): 38477478

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 9199, 18398, 27597, 55194, 82791, 165582, 174781, 248373, 349562, 496746, 524343, 745119, 1048686, 1490238, 1573029, 3146058, 4719087, 9438174, 14157261, 28314522]

約数ペア:

[(1, 28314522), (2, 14157261), (3, 9438174), (6, 4719087), (9, 3146058), (18, 1573029), (19, 1490238), (27, 1048686), (38, 745119), (54, 524343), (57, 496746), (81, 349562), (114, 248373), (162, 174781), (171, 165582), (342, 82791), (513, 55194), (1026, 27597), (1539, 18398), (3078, 9199)]