38942330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{3413}}^1$

素因数の和:3590

約数の個数: 32

約数和(自身を含む): 80625024

約数和(自身を除く): 41682694

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 163, 326, 815, 1141, 1630, 2282, 3413, 5705, 6826, 11410, 17065, 23891, 34130, 47782, 119455, 238910, 556319, 1112638, 2781595, 3894233, 5563190, 7788466, 19471165, 38942330]

約数ペア:

[(1, 38942330), (2, 19471165), (5, 7788466), (7, 5563190), (10, 3894233), (14, 2781595), (35, 1112638), (70, 556319), (163, 238910), (326, 119455), (815, 47782), (1141, 34130), (1630, 23891), (2282, 17065), (3413, 11410), (5705, 6826)]