22336552

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2999}}^1$

素因数の和:3038

約数の個数: 48

約数和(自身を含む): 51300000

約数和(自身を除く): 28963448

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 2999, 3724, 5998, 7448, 11996, 20993, 23992, 41986, 56981, 83972, 113962, 146951, 167944, 227924, 293902, 398867, 455848, 587804, 797734, 1175608, 1595468, 2792069, 3190936, 5584138, 11168276, 22336552]

約数ペア:

[(1, 22336552), (2, 11168276), (4, 5584138), (7, 3190936), (8, 2792069), (14, 1595468), (19, 1175608), (28, 797734), (38, 587804), (49, 455848), (56, 398867), (76, 293902), (98, 227924), (133, 167944), (152, 146951), (196, 113962), (266, 83972), (392, 56981), (532, 41986), (931, 23992), (1064, 20993), (1862, 11996), (2999, 7448), (3724, 5998)]