294889424

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{970031}}^1$

素因数の和:970058

約数の個数: 20

約数和(自身を含む): 601419840

約数和(自身を除く): 306530416

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 970031, 1940062, 3880124, 7760248, 15520496, 18430589, 36861178, 73722356, 147444712, 294889424]

約数ペア:

[(1, 294889424), (2, 147444712), (4, 73722356), (8, 36861178), (16, 18430589), (19, 15520496), (38, 7760248), (76, 3880124), (152, 1940062), (304, 970031)]