28718778

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{10613}}^1$

素因数の和:10670

約数の個数: 32

約数和(自身を含む): 64193472

約数和(自身を除く): 35474694

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 123, 246, 451, 902, 1353, 2706, 10613, 21226, 31839, 63678, 116743, 233486, 350229, 435133, 700458, 870266, 1305399, 2610798, 4786463, 9572926, 14359389, 28718778]

約数ペア:

[(1, 28718778), (2, 14359389), (3, 9572926), (6, 4786463), (11, 2610798), (22, 1305399), (33, 870266), (41, 700458), (66, 435133), (82, 350229), (123, 233486), (246, 116743), (451, 63678), (902, 31839), (1353, 21226), (2706, 10613)]