11971962

素因数分解:

$2^1\times 3^4\times {\mathrm{67}}^1\times {\mathrm{1103}}^1$

素因数の和:1184

約数の個数: 40

約数和(自身を含む): 27251136

約数和(自身を除く): 15279174

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 81, 134, 162, 201, 402, 603, 1103, 1206, 1809, 2206, 3309, 3618, 5427, 6618, 9927, 10854, 19854, 29781, 59562, 73901, 89343, 147802, 178686, 221703, 443406, 665109, 1330218, 1995327, 3990654, 5985981, 11971962]

約数ペア:

[(1, 11971962), (2, 5985981), (3, 3990654), (6, 1995327), (9, 1330218), (18, 665109), (27, 443406), (54, 221703), (67, 178686), (81, 147802), (134, 89343), (162, 73901), (201, 59562), (402, 29781), (603, 19854), (1103, 10854), (1206, 9927), (1809, 6618), (2206, 5427), (3309, 3618)]