11885736

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:354

約数の個数: 64

約数和(自身を含む): 31207680

約数和(自身を除く): 19321944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 47, 82, 94, 123, 141, 164, 188, 246, 257, 282, 328, 376, 492, 514, 564, 771, 984, 1028, 1128, 1542, 1927, 2056, 3084, 3854, 5781, 6168, 7708, 10537, 11562, 12079, 15416, 21074, 23124, 24158, 31611, 36237, 42148, 46248, 48316, 63222, 72474, 84296, 96632, 126444, 144948, 252888, 289896, 495239, 990478, 1485717, 1980956, 2971434, 3961912, 5942868, 11885736]

約数ペア:

[(1, 11885736), (2, 5942868), (3, 3961912), (4, 2971434), (6, 1980956), (8, 1485717), (12, 990478), (24, 495239), (41, 289896), (47, 252888), (82, 144948), (94, 126444), (123, 96632), (141, 84296), (164, 72474), (188, 63222), (246, 48316), (257, 46248), (282, 42148), (328, 36237), (376, 31611), (492, 24158), (514, 23124), (564, 21074), (771, 15416), (984, 12079), (1028, 11562), (1128, 10537), (1542, 7708), (1927, 6168), (2056, 5781), (3084, 3854)]