9957596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1$

素因数の和:354

約数の個数: 48

約数和(自身を含む): 20549760

約数和(自身を除く): 10592164

約数列:

[1, 2, 4, 11, 19, 22, 38, 43, 44, 76, 86, 172, 209, 277, 418, 473, 554, 817, 836, 946, 1108, 1634, 1892, 3047, 3268, 5263, 6094, 8987, 10526, 11911, 12188, 17974, 21052, 23822, 35948, 47644, 57893, 115786, 131021, 226309, 231572, 262042, 452618, 524084, 905236, 2489399, 4978798, 9957596]

約数ペア:

[(1, 9957596), (2, 4978798), (4, 2489399), (11, 905236), (19, 524084), (22, 452618), (38, 262042), (43, 231572), (44, 226309), (76, 131021), (86, 115786), (172, 57893), (209, 47644), (277, 35948), (418, 23822), (473, 21052), (554, 17974), (817, 12188), (836, 11911), (946, 10526), (1108, 8987), (1634, 6094), (1892, 5263), (3047, 3268)]