28514124

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{21407}}^1$

素因数の和:21454

約数の個数: 36

約数和(自身を含む): 74028864

約数和(自身を除く): 45514740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 21407, 42814, 64221, 85628, 128442, 192663, 256884, 385326, 770652, 792059, 1584118, 2376177, 3168236, 4752354, 7128531, 9504708, 14257062, 28514124]

約数ペア:

[(1, 28514124), (2, 14257062), (3, 9504708), (4, 7128531), (6, 4752354), (9, 3168236), (12, 2376177), (18, 1584118), (36, 792059), (37, 770652), (74, 385326), (111, 256884), (148, 192663), (222, 128442), (333, 85628), (444, 64221), (666, 42814), (1332, 21407)]