20318364

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{5701}}^1$

素因数の和:5728

約数の個数: 60

約数和(自身を含む): 57955128

約数和(自身を除く): 37636764

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 297, 324, 396, 594, 891, 1188, 1782, 3564, 5701, 11402, 17103, 22804, 34206, 51309, 62711, 68412, 102618, 125422, 153927, 188133, 205236, 250844, 307854, 376266, 461781, 564399, 615708, 752532, 923562, 1128798, 1693197, 1847124, 2257596, 3386394, 5079591, 6772788, 10159182, 20318364]

約数ペア:

[(1, 20318364), (2, 10159182), (3, 6772788), (4, 5079591), (6, 3386394), (9, 2257596), (11, 1847124), (12, 1693197), (18, 1128798), (22, 923562), (27, 752532), (33, 615708), (36, 564399), (44, 461781), (54, 376266), (66, 307854), (81, 250844), (99, 205236), (108, 188133), (132, 153927), (162, 125422), (198, 102618), (297, 68412), (324, 62711), (396, 51309), (594, 34206), (891, 22804), (1188, 17103), (1782, 11402), (3564, 5701)]