13805904

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2417}}^1$

素因数の和:2452

約数の個数: 80

約数和(自身を含む): 43175808

約数和(自身を除く): 29369904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2417, 2856, 4834, 5712, 7251, 9668, 14502, 16919, 19336, 29004, 33838, 38672, 41089, 50757, 58008, 67676, 82178, 101514, 116016, 123267, 135352, 164356, 203028, 246534, 270704, 287623, 328712, 406056, 493068, 575246, 657424, 812112, 862869, 986136, 1150492, 1725738, 1972272, 2300984, 3451476, 4601968, 6902952, 13805904]

約数ペア:

[(1, 13805904), (2, 6902952), (3, 4601968), (4, 3451476), (6, 2300984), (7, 1972272), (8, 1725738), (12, 1150492), (14, 986136), (16, 862869), (17, 812112), (21, 657424), (24, 575246), (28, 493068), (34, 406056), (42, 328712), (48, 287623), (51, 270704), (56, 246534), (68, 203028), (84, 164356), (102, 135352), (112, 123267), (119, 116016), (136, 101514), (168, 82178), (204, 67676), (238, 58008), (272, 50757), (336, 41089), (357, 38672), (408, 33838), (476, 29004), (714, 19336), (816, 16919), (952, 14502), (1428, 9668), (1904, 7251), (2417, 5712), (2856, 4834)]