11516274

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1187}}^1$

素因数の和:1220

約数の個数: 72

約数和(自身を含む): 31691088

約数和(自身を除く): 20174814

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 126, 147, 154, 198, 231, 294, 441, 462, 539, 693, 882, 1078, 1187, 1386, 1617, 2374, 3234, 3561, 4851, 7122, 8309, 9702, 10683, 13057, 16618, 21366, 24927, 26114, 39171, 49854, 58163, 74781, 78342, 91399, 116326, 117513, 149562, 174489, 182798, 235026, 274197, 348978, 523467, 548394, 639793, 822591, 1046934, 1279586, 1645182, 1919379, 3838758, 5758137, 11516274]

約数ペア:

[(1, 11516274), (2, 5758137), (3, 3838758), (6, 1919379), (7, 1645182), (9, 1279586), (11, 1046934), (14, 822591), (18, 639793), (21, 548394), (22, 523467), (33, 348978), (42, 274197), (49, 235026), (63, 182798), (66, 174489), (77, 149562), (98, 117513), (99, 116326), (126, 91399), (147, 78342), (154, 74781), (198, 58163), (231, 49854), (294, 39171), (441, 26114), (462, 24927), (539, 21366), (693, 16618), (882, 13057), (1078, 10683), (1187, 9702), (1386, 8309), (1617, 7122), (2374, 4851), (3234, 3561)]