16224404

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{30497}}^1$

素因数の和:30527

約数の個数: 24

約数和(自身を含む): 34157760

約数和(自身を除く): 17933356

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 30497, 60994, 121988, 213479, 426958, 579443, 853916, 1158886, 2317772, 4056101, 8112202, 16224404]

約数ペア:

[(1, 16224404), (2, 8112202), (4, 4056101), (7, 2317772), (14, 1158886), (19, 853916), (28, 579443), (38, 426958), (76, 213479), (133, 121988), (266, 60994), (532, 30497)]