19072336

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{51827}}^1$

素因数の和:51858

約数の個数: 20

約数和(自身を含む): 38560032

約数和(自身を除く): 19487696

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 51827, 103654, 207308, 414616, 829232, 1192021, 2384042, 4768084, 9536168, 19072336]

約数ペア:

[(1, 19072336), (2, 9536168), (4, 4768084), (8, 2384042), (16, 1192021), (23, 829232), (46, 414616), (92, 207308), (184, 103654), (368, 51827)]