19133016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1867}}^1$

素因数の和:1944

約数の個数: 64

約数和(自身を含む): 55591680

約数和(自身を除く): 36458664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 122, 168, 183, 244, 366, 427, 488, 732, 854, 1281, 1464, 1708, 1867, 2562, 3416, 3734, 5124, 5601, 7468, 10248, 11202, 13069, 14936, 22404, 26138, 39207, 44808, 52276, 78414, 104552, 113887, 156828, 227774, 313656, 341661, 455548, 683322, 797209, 911096, 1366644, 1594418, 2391627, 2733288, 3188836, 4783254, 6377672, 9566508, 19133016]

約数ペア:

[(1, 19133016), (2, 9566508), (3, 6377672), (4, 4783254), (6, 3188836), (7, 2733288), (8, 2391627), (12, 1594418), (14, 1366644), (21, 911096), (24, 797209), (28, 683322), (42, 455548), (56, 341661), (61, 313656), (84, 227774), (122, 156828), (168, 113887), (183, 104552), (244, 78414), (366, 52276), (427, 44808), (488, 39207), (732, 26138), (854, 22404), (1281, 14936), (1464, 13069), (1708, 11202), (1867, 10248), (2562, 7468), (3416, 5601), (3734, 5124)]