869457029008

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{337}}^1\times {\mathrm{2271119}}^1$

素因数の和:2271535

約数の個数: 40

約数和(自身を含む): 1713369265920

約数和(自身を除く): 843912236912

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 337, 568, 674, 1136, 1348, 2696, 5392, 23927, 47854, 95708, 191416, 382832, 2271119, 4542238, 9084476, 18168952, 36337904, 161249449, 322498898, 644997796, 765367103, 1289995592, 1530734206, 2579991184, 3061468412, 6122936824, 12245873648, 54341064313, 108682128626, 217364257252, 434728514504, 869457029008]

約数ペア:

[(1, 869457029008), (2, 434728514504), (4, 217364257252), (8, 108682128626), (16, 54341064313), (71, 12245873648), (142, 6122936824), (284, 3061468412), (337, 2579991184), (568, 1530734206), (674, 1289995592), (1136, 765367103), (1348, 644997796), (2696, 322498898), (5392, 161249449), (23927, 36337904), (47854, 18168952), (95708, 9084476), (191416, 4542238), (382832, 2271119)]