402852012

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{472831}}^1$

素因数の和:472909

約数の個数: 24

約数和(自身を含む): 953229312

約数和(自身を除く): 550377300

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 472831, 945662, 1418493, 1891324, 2836986, 5673972, 33571001, 67142002, 100713003, 134284004, 201426006, 402852012]

約数ペア:

[(1, 402852012), (2, 201426006), (3, 134284004), (4, 100713003), (6, 67142002), (12, 33571001), (71, 5673972), (142, 2836986), (213, 1891324), (284, 1418493), (426, 945662), (852, 472831)]