9946928

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:365

約数の個数: 40

約数和(自身を含む): 20154960

約数和(自身を除く): 10208032

約数列:

[1, 2, 4, 8, 16, 41, 59, 82, 118, 164, 236, 257, 328, 472, 514, 656, 944, 1028, 2056, 2419, 4112, 4838, 9676, 10537, 15163, 19352, 21074, 30326, 38704, 42148, 60652, 84296, 121304, 168592, 242608, 621683, 1243366, 2486732, 4973464, 9946928]

約数ペア:

[(1, 9946928), (2, 4973464), (4, 2486732), (8, 1243366), (16, 621683), (41, 242608), (59, 168592), (82, 121304), (118, 84296), (164, 60652), (236, 42148), (257, 38704), (328, 30326), (472, 21074), (514, 19352), (656, 15163), (944, 10537), (1028, 9676), (2056, 4838), (2419, 4112)]