9980324

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{263}}^1$

素因数の和:499

約数の個数: 24

約数和(自身を含む): 17962560

約数和(自身を除く): 7982236

約数列:

[1, 2, 4, 53, 106, 179, 212, 263, 358, 526, 716, 1052, 9487, 13939, 18974, 27878, 37948, 47077, 55756, 94154, 188308, 2495081, 4990162, 9980324]

約数ペア:

[(1, 9980324), (2, 4990162), (4, 2495081), (53, 188308), (106, 94154), (179, 55756), (212, 47077), (263, 37948), (358, 27878), (526, 18974), (716, 13939), (1052, 9487)]