9691938

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1667}}^1$

素因数の和:1711

約数の個数: 48

約数和(自身を含む): 23418720

約数和(自身を除く): 13726782

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 323, 342, 646, 969, 1667, 1938, 2907, 3334, 5001, 5814, 10002, 15003, 28339, 30006, 31673, 56678, 63346, 85017, 95019, 170034, 190038, 255051, 285057, 510102, 538441, 570114, 1076882, 1615323, 3230646, 4845969, 9691938]

約数ペア:

[(1, 9691938), (2, 4845969), (3, 3230646), (6, 1615323), (9, 1076882), (17, 570114), (18, 538441), (19, 510102), (34, 285057), (38, 255051), (51, 190038), (57, 170034), (102, 95019), (114, 85017), (153, 63346), (171, 56678), (306, 31673), (323, 30006), (342, 28339), (646, 15003), (969, 10002), (1667, 5814), (1938, 5001), (2907, 3334)]