9780129832

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2710679}}^1$

素因数の和:2710737

約数の個数: 32

約数和(自身を含む): 20492740800

約数和(自身を除く): 10712610968

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 902, 1804, 3608, 2710679, 5421358, 10842716, 21685432, 29817469, 59634938, 111137839, 119269876, 222275678, 238539752, 444551356, 889102712, 1222516229, 2445032458, 4890064916, 9780129832]

約数ペア:

[(1, 9780129832), (2, 4890064916), (4, 2445032458), (8, 1222516229), (11, 889102712), (22, 444551356), (41, 238539752), (44, 222275678), (82, 119269876), (88, 111137839), (164, 59634938), (328, 29817469), (451, 21685432), (902, 10842716), (1804, 5421358), (3608, 2710679)]