19005377232

素因数分解:

$2^4\times 3^1\times {\mathrm{2357}}^1\times {\mathrm{167987}}^1$

素因数の和:170355

約数の個数: 40

約数和(自身を含む): 49118347296

約数和(自身を除く): 30112970064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2357, 4714, 7071, 9428, 14142, 18856, 28284, 37712, 56568, 113136, 167987, 335974, 503961, 671948, 1007922, 1343896, 2015844, 2687792, 4031688, 8063376, 395945359, 791890718, 1187836077, 1583781436, 2375672154, 3167562872, 4751344308, 6335125744, 9502688616, 19005377232]

約数ペア:

[(1, 19005377232), (2, 9502688616), (3, 6335125744), (4, 4751344308), (6, 3167562872), (8, 2375672154), (12, 1583781436), (16, 1187836077), (24, 791890718), (48, 395945359), (2357, 8063376), (4714, 4031688), (7071, 2687792), (9428, 2015844), (14142, 1343896), (18856, 1007922), (28284, 671948), (37712, 503961), (56568, 335974), (113136, 167987)]