16190538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2281}}^1$

素因数の和:2319

約数の個数: 48

約数和(自身を含む): 40090176

約数和(自身を除く): 23899638

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 169, 182, 273, 338, 507, 546, 1014, 1183, 2281, 2366, 3549, 4562, 6843, 7098, 13686, 15967, 29653, 31934, 47901, 59306, 88959, 95802, 177918, 207571, 385489, 415142, 622713, 770978, 1156467, 1245426, 2312934, 2698423, 5396846, 8095269, 16190538]

約数ペア:

[(1, 16190538), (2, 8095269), (3, 5396846), (6, 2698423), (7, 2312934), (13, 1245426), (14, 1156467), (21, 770978), (26, 622713), (39, 415142), (42, 385489), (78, 207571), (91, 177918), (169, 95802), (182, 88959), (273, 59306), (338, 47901), (507, 31934), (546, 29653), (1014, 15967), (1183, 13686), (2281, 7098), (2366, 6843), (3549, 4562)]