283696028

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{921091}}^1$

素因数の和:921113

約数の個数: 24

約数和(自身を含む): 618973824

約数和(自身を除く): 335277796

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 921091, 1842182, 3684364, 6447637, 10132001, 12895274, 20264002, 25790548, 40528004, 70924007, 141848014, 283696028]

約数ペア:

[(1, 283696028), (2, 141848014), (4, 70924007), (7, 40528004), (11, 25790548), (14, 20264002), (22, 12895274), (28, 10132001), (44, 6447637), (77, 3684364), (154, 1842182), (308, 921091)]