19133552

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{29167}}^1$

素因数の和:29216

約数の個数: 20

約数和(自身を含む): 37976736

約数和(自身を除く): 18843184

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 29167, 58334, 116668, 233336, 466672, 1195847, 2391694, 4783388, 9566776, 19133552]

約数ペア:

[(1, 19133552), (2, 9566776), (4, 4783388), (8, 2391694), (16, 1195847), (41, 466672), (82, 233336), (164, 116668), (328, 58334), (656, 29167)]