397684108

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{317}}^1\times {\mathrm{6673}}^1$

素因数の和:7041

約数の個数: 24

約数和(自身を含む): 713103552

約数和(自身を除く): 315419444

約数列:

[1, 2, 4, 47, 94, 188, 317, 634, 1268, 6673, 13346, 14899, 26692, 29798, 59596, 313631, 627262, 1254524, 2115341, 4230682, 8461364, 99421027, 198842054, 397684108]

約数ペア:

[(1, 397684108), (2, 198842054), (4, 99421027), (47, 8461364), (94, 4230682), (188, 2115341), (317, 1254524), (634, 627262), (1268, 313631), (6673, 59596), (13346, 29798), (14899, 26692)]