7000474

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1$

素因数の和:454

約数の個数: 32

約数和(自身を含む): 12257280

約数和(自身を除く): 5256806

約数列:

[1, 2, 13, 19, 26, 37, 38, 74, 247, 383, 481, 494, 703, 766, 962, 1406, 4979, 7277, 9139, 9958, 14171, 14554, 18278, 28342, 94601, 184223, 189202, 269249, 368446, 538498, 3500237, 7000474]

約数ペア:

[(1, 7000474), (2, 3500237), (13, 538498), (19, 368446), (26, 269249), (37, 189202), (38, 184223), (74, 94601), (247, 28342), (383, 18278), (481, 14554), (494, 14171), (703, 9958), (766, 9139), (962, 7277), (1406, 4979)]