20653486656

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{9779113}}^1$

素因数の和:9779139

約数の個数: 56

約数和(自身を含む): 59613478944

約数和(自身を除く): 38959992288

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 9779113, 19558226, 29337339, 39116452, 58674678, 78232904, 107570243, 117349356, 156465808, 215140486, 234698712, 312931616, 322710729, 430280972, 469397424, 625863232, 645421458, 860561944, 938794848, 1290842916, 1721123888, 1877589696, 2581685832, 3442247776, 5163371664, 6884495552, 10326743328, 20653486656]

約数ペア:

[(1, 20653486656), (2, 10326743328), (3, 6884495552), (4, 5163371664), (6, 3442247776), (8, 2581685832), (11, 1877589696), (12, 1721123888), (16, 1290842916), (22, 938794848), (24, 860561944), (32, 645421458), (33, 625863232), (44, 469397424), (48, 430280972), (64, 322710729), (66, 312931616), (88, 234698712), (96, 215140486), (132, 156465808), (176, 117349356), (192, 107570243), (264, 78232904), (352, 58674678), (528, 39116452), (704, 29337339), (1056, 19558226), (2112, 9779113)]