11775528

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{3989}}^1$

素因数の和:4042

約数の個数: 48

約数和(自身を含む): 32678100

約数和(自身を除く): 20902572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 3989, 7978, 11967, 15956, 23934, 31912, 35901, 47868, 71802, 95736, 143604, 163549, 287208, 327098, 490647, 654196, 981294, 1308392, 1471941, 1962588, 2943882, 3925176, 5887764, 11775528]

約数ペア:

[(1, 11775528), (2, 5887764), (3, 3925176), (4, 2943882), (6, 1962588), (8, 1471941), (9, 1308392), (12, 981294), (18, 654196), (24, 490647), (36, 327098), (41, 287208), (72, 163549), (82, 143604), (123, 95736), (164, 71802), (246, 47868), (328, 35901), (369, 31912), (492, 23934), (738, 15956), (984, 11967), (1476, 7978), (2952, 3989)]