16002712

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{563}}^1$

素因数の和:616

約数の個数: 64

約数和(自身を含む): 36547200

約数和(自身を除く): 20544488

約数列:

[1, 2, 4, 8, 11, 17, 19, 22, 34, 38, 44, 68, 76, 88, 136, 152, 187, 209, 323, 374, 418, 563, 646, 748, 836, 1126, 1292, 1496, 1672, 2252, 2584, 3553, 4504, 6193, 7106, 9571, 10697, 12386, 14212, 19142, 21394, 24772, 28424, 38284, 42788, 49544, 76568, 85576, 105281, 117667, 181849, 210562, 235334, 363698, 421124, 470668, 727396, 842248, 941336, 1454792, 2000339, 4000678, 8001356, 16002712]

約数ペア:

[(1, 16002712), (2, 8001356), (4, 4000678), (8, 2000339), (11, 1454792), (17, 941336), (19, 842248), (22, 727396), (34, 470668), (38, 421124), (44, 363698), (68, 235334), (76, 210562), (88, 181849), (136, 117667), (152, 105281), (187, 85576), (209, 76568), (323, 49544), (374, 42788), (418, 38284), (563, 28424), (646, 24772), (748, 21394), (836, 19142), (1126, 14212), (1292, 12386), (1496, 10697), (1672, 9571), (2252, 7106), (2584, 6193), (3553, 4504)]