39966486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{951583}}^1$

素因数の和:951595

約数の個数: 16

約数和(自身を含む): 91352064

約数和(自身を除く): 51385578

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 951583, 1903166, 2854749, 5709498, 6661081, 13322162, 19983243, 39966486]

約数ペア:

[(1, 39966486), (2, 19983243), (3, 13322162), (6, 6661081), (7, 5709498), (14, 2854749), (21, 1903166), (42, 951583)]