11783142

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5501}}^1$

素因数の和:5533

約数の個数: 48

約数和(自身を含む): 30899232

約数和(自身を除く): 19116090

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 5501, 11002, 16503, 33006, 38507, 49509, 77014, 93517, 99018, 115521, 187034, 231042, 280551, 346563, 561102, 654619, 693126, 841653, 1309238, 1683306, 1963857, 3927714, 5891571, 11783142]

約数ペア:

[(1, 11783142), (2, 5891571), (3, 3927714), (6, 1963857), (7, 1683306), (9, 1309238), (14, 841653), (17, 693126), (18, 654619), (21, 561102), (34, 346563), (42, 280551), (51, 231042), (63, 187034), (102, 115521), (119, 99018), (126, 93517), (153, 77014), (238, 49509), (306, 38507), (357, 33006), (714, 16503), (1071, 11002), (2142, 5501)]