39765642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{946801}}^1$

素因数の和:946813

約数の個数: 16

約数和(自身を含む): 90892992

約数和(自身を除く): 51127350

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 946801, 1893602, 2840403, 5680806, 6627607, 13255214, 19882821, 39765642]

約数ペア:

[(1, 39765642), (2, 19882821), (3, 13255214), (6, 6627607), (7, 5680806), (14, 2840403), (21, 1893602), (42, 946801)]