843375712

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{14489}}^1$

素因数の和:14623

約数の個数: 48

約数和(自身を含む): 1774619280

約数和(自身を除く): 931243568

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 107, 136, 214, 272, 428, 544, 856, 1712, 1819, 3424, 3638, 7276, 14489, 14552, 28978, 29104, 57956, 58208, 115912, 231824, 246313, 463648, 492626, 985252, 1550323, 1970504, 3100646, 3941008, 6201292, 7882016, 12402584, 24805168, 26355491, 49610336, 52710982, 105421964, 210843928, 421687856, 843375712]

約数ペア:

[(1, 843375712), (2, 421687856), (4, 210843928), (8, 105421964), (16, 52710982), (17, 49610336), (32, 26355491), (34, 24805168), (68, 12402584), (107, 7882016), (136, 6201292), (214, 3941008), (272, 3100646), (428, 1970504), (544, 1550323), (856, 985252), (1712, 492626), (1819, 463648), (3424, 246313), (3638, 231824), (7276, 115912), (14489, 58208), (14552, 57956), (28978, 29104)]