394535954

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{53129}}^1$

素因数の和:53257

約数の個数: 16

約数和(自身を含む): 612057600

約数和(自身を除く): 217521646

約数列:

[1, 2, 47, 79, 94, 158, 3713, 7426, 53129, 106258, 2497063, 4197191, 4994126, 8394382, 197267977, 394535954]

約数ペア:

[(1, 394535954), (2, 197267977), (47, 8394382), (79, 4994126), (94, 4197191), (158, 2497063), (3713, 106258), (7426, 53129)]