13996206

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{607}}^1$

素因数の和:686

約数の個数: 64

約数和(自身を含む): 36188160

約数和(自身を除く): 22191954

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 61, 63, 122, 126, 183, 189, 366, 378, 427, 549, 607, 854, 1098, 1214, 1281, 1647, 1821, 2562, 3294, 3642, 3843, 4249, 5463, 7686, 8498, 10926, 11529, 12747, 16389, 23058, 25494, 32778, 37027, 38241, 74054, 76482, 111081, 114723, 222162, 229446, 259189, 333243, 518378, 666486, 777567, 999729, 1555134, 1999458, 2332701, 4665402, 6998103, 13996206]

約数ペア:

[(1, 13996206), (2, 6998103), (3, 4665402), (6, 2332701), (7, 1999458), (9, 1555134), (14, 999729), (18, 777567), (21, 666486), (27, 518378), (42, 333243), (54, 259189), (61, 229446), (63, 222162), (122, 114723), (126, 111081), (183, 76482), (189, 74054), (366, 38241), (378, 37027), (427, 32778), (549, 25494), (607, 23058), (854, 16389), (1098, 12747), (1214, 11529), (1281, 10926), (1647, 8498), (1821, 7686), (2562, 5463), (3294, 4249), (3642, 3843)]