713372974

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{137029}}^1$

素因数の和:137187

約数の個数: 16

約数和(自身を含む): 1134608400

約数和(自身を除く): 421235426

約数列:

[1, 2, 19, 38, 137, 274, 2603, 5206, 137029, 274058, 2603551, 5207102, 18772973, 37545946, 356686487, 713372974]

約数ペア:

[(1, 713372974), (2, 356686487), (19, 37545946), (38, 18772973), (137, 5207102), (274, 2603551), (2603, 274058), (5206, 137029)]