293863234

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1104749}}^1$

素因数の和:1104777

約数の個数: 16

約数和(自身を含む): 530280000

約数和(自身を除く): 236416766

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 1104749, 2209498, 7733243, 15466486, 20990231, 41980462, 146931617, 293863234]

約数ペア:

[(1, 293863234), (2, 146931617), (7, 41980462), (14, 20990231), (19, 15466486), (38, 7733243), (133, 2209498), (266, 1104749)]