17966790884

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{653}}^1\times {\mathrm{57803}}^1$

素因数の和:58484

約数の個数: 48

約数和(自身を含む): 38106246528

約数和(自身を除く): 20139455644

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 653, 1306, 2612, 4571, 9142, 11101, 18284, 22202, 44404, 57803, 77707, 115606, 155414, 231212, 310828, 404621, 809242, 982651, 1618484, 1965302, 3930604, 6878557, 13757114, 27514228, 37745359, 75490718, 150981436, 264217513, 528435026, 641671103, 1056870052, 1283342206, 2566684412, 4491697721, 8983395442, 17966790884]

約数ペア:

[(1, 17966790884), (2, 8983395442), (4, 4491697721), (7, 2566684412), (14, 1283342206), (17, 1056870052), (28, 641671103), (34, 528435026), (68, 264217513), (119, 150981436), (238, 75490718), (476, 37745359), (653, 27514228), (1306, 13757114), (2612, 6878557), (4571, 3930604), (9142, 1965302), (11101, 1618484), (18284, 982651), (22202, 809242), (44404, 404621), (57803, 310828), (77707, 231212), (115606, 155414)]