8981154

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5483}}^1$

素因数の和:5511

約数の個数: 48

約数和(自身を含む): 23954112

約数和(自身を除く): 14972958

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 5483, 10966, 16449, 32898, 38381, 49347, 71279, 76762, 98694, 115143, 142558, 213837, 230286, 345429, 427674, 498953, 641511, 690858, 997906, 1283022, 1496859, 2993718, 4490577, 8981154]

約数ペア:

[(1, 8981154), (2, 4490577), (3, 2993718), (6, 1496859), (7, 1283022), (9, 997906), (13, 690858), (14, 641511), (18, 498953), (21, 427674), (26, 345429), (39, 230286), (42, 213837), (63, 142558), (78, 115143), (91, 98694), (117, 76762), (126, 71279), (182, 49347), (234, 38381), (273, 32898), (546, 16449), (819, 10966), (1638, 5483)]