7402934

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{907}}^1$

素因数の和:980

約数の個数: 32

約数和(自身を含む): 14121216

約数和(自身を除く): 6718282

約数列:

[1, 2, 7, 11, 14, 22, 53, 77, 106, 154, 371, 583, 742, 907, 1166, 1814, 4081, 6349, 8162, 9977, 12698, 19954, 48071, 69839, 96142, 139678, 336497, 528781, 672994, 1057562, 3701467, 7402934]

約数ペア:

[(1, 7402934), (2, 3701467), (7, 1057562), (11, 672994), (14, 528781), (22, 336497), (53, 139678), (77, 96142), (106, 69839), (154, 48071), (371, 19954), (583, 12698), (742, 9977), (907, 8162), (1166, 6349), (1814, 4081)]