19396552

素因数分解:

$2^3\times 7^2\times {\mathrm{49481}}^1$

素因数の和:49501

約数の個数: 24

約数和(自身を含む): 42307110

約数和(自身を除く): 22910558

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 49481, 98962, 197924, 346367, 395848, 692734, 1385468, 2424569, 2770936, 4849138, 9698276, 19396552]

約数ペア:

[(1, 19396552), (2, 9698276), (4, 4849138), (7, 2770936), (8, 2424569), (14, 1385468), (28, 692734), (49, 395848), (56, 346367), (98, 197924), (196, 98962), (392, 49481)]