18289307134

素因数分解:

$2^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{199}}^1\times {\mathrm{11299}}^1$

素因数の和:11597

約数の個数: 48

約数和(自身を含む): 32462640000

約数和(自身を除く): 14173332866

約数列:

[1, 2, 7, 14, 49, 83, 98, 166, 199, 398, 581, 1162, 1393, 2786, 4067, 8134, 9751, 11299, 16517, 19502, 22598, 33034, 79093, 115619, 158186, 231238, 553651, 809333, 937817, 1107302, 1618666, 1875634, 2248501, 4497002, 6564719, 13129438, 15739507, 31479014, 45953033, 91906066, 110176549, 186625583, 220353098, 373251166, 1306379081, 2612758162, 9144653567, 18289307134]

約数ペア:

[(1, 18289307134), (2, 9144653567), (7, 2612758162), (14, 1306379081), (49, 373251166), (83, 220353098), (98, 186625583), (166, 110176549), (199, 91906066), (398, 45953033), (581, 31479014), (1162, 15739507), (1393, 13129438), (2786, 6564719), (4067, 4497002), (8134, 2248501), (9751, 1875634), (11299, 1618666), (16517, 1107302), (19502, 937817), (22598, 809333), (33034, 553651), (79093, 231238), (115619, 158186)]