15678042184

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12172393}}^1$

素因数の和:12172429

約数の個数: 32

約数和(自身を含む): 35056494720

約数和(自身を除く): 19378452536

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 12172393, 24344786, 48689572, 85206751, 97379144, 170413502, 279965039, 340827004, 559930078, 681654008, 1119860156, 1959755273, 2239720312, 3919510546, 7839021092, 15678042184]

約数ペア:

[(1, 15678042184), (2, 7839021092), (4, 3919510546), (7, 2239720312), (8, 1959755273), (14, 1119860156), (23, 681654008), (28, 559930078), (46, 340827004), (56, 279965039), (92, 170413502), (161, 97379144), (184, 85206751), (322, 48689572), (644, 24344786), (1288, 12172393)]