1404501126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{470993}}^1$

素因数の和:471076

約数の個数: 32

約数和(自身を含む): 3255510528

約数和(自身を除く): 1851009402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 470993, 941986, 1412979, 2825958, 3296951, 6593902, 9890853, 19781706, 33440503, 66881006, 100321509, 200643018, 234083521, 468167042, 702250563, 1404501126]

約数ペア:

[(1, 1404501126), (2, 702250563), (3, 468167042), (6, 234083521), (7, 200643018), (14, 100321509), (21, 66881006), (42, 33440503), (71, 19781706), (142, 9890853), (213, 6593902), (426, 3296951), (497, 2825958), (994, 1412979), (1491, 941986), (2982, 470993)]