7148974

素因数分解:

$2^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{907}}^1$

素因数の和:1479

約数の個数: 16

約数和(自身を含む): 12290688

約数和(自身を除く): 5141714

約数列:

[1, 2, 7, 14, 563, 907, 1126, 1814, 3941, 6349, 7882, 12698, 510641, 1021282, 3574487, 7148974]

約数ペア:

[(1, 7148974), (2, 3574487), (7, 1021282), (14, 510641), (563, 12698), (907, 7882), (1126, 6349), (1814, 3941)]