20163596222

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1\times {\mathrm{6053}}^1$

素因数の和:6393

約数の個数: 64

約数和(自身を含む): 38274453504

約数和(自身を除く): 18110857282

約数列:

[1, 2, 7, 11, 14, 22, 77, 97, 154, 194, 223, 446, 679, 1067, 1358, 1561, 2134, 2453, 3122, 4906, 6053, 7469, 12106, 14938, 17171, 21631, 34342, 42371, 43262, 66583, 84742, 133166, 151417, 237941, 302834, 466081, 475882, 587141, 932162, 1174282, 1349819, 1665587, 2699638, 3331174, 4109987, 6458551, 8219974, 9448733, 12917102, 14848009, 18897466, 29696018, 45209857, 90419714, 103936063, 130932443, 207872126, 261864886, 916527101, 1440256873, 1833054202, 2880513746, 10081798111, 20163596222]

約数ペア:

[(1, 20163596222), (2, 10081798111), (7, 2880513746), (11, 1833054202), (14, 1440256873), (22, 916527101), (77, 261864886), (97, 207872126), (154, 130932443), (194, 103936063), (223, 90419714), (446, 45209857), (679, 29696018), (1067, 18897466), (1358, 14848009), (1561, 12917102), (2134, 9448733), (2453, 8219974), (3122, 6458551), (4906, 4109987), (6053, 3331174), (7469, 2699638), (12106, 1665587), (14938, 1349819), (17171, 1174282), (21631, 932162), (34342, 587141), (42371, 475882), (43262, 466081), (66583, 302834), (84742, 237941), (133166, 151417)]