19392422

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{44683}}^1$

素因数の和:44723

約数の個数: 16

約数和(自身を含む): 34317312

約数和(自身を除く): 14924890

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 44683, 89366, 312781, 625562, 1385173, 2770346, 9696211, 19392422]

約数ペア:

[(1, 19392422), (2, 9696211), (7, 2770346), (14, 1385173), (31, 625562), (62, 312781), (217, 89366), (434, 44683)]