39647030

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{54311}}^1$

素因数の和:54391

約数の個数: 16

約数和(自身を含む): 72343584

約数和(自身を除く): 32696554

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 54311, 108622, 271555, 543110, 3964703, 7929406, 19823515, 39647030]

約数ペア:

[(1, 39647030), (2, 19823515), (5, 7929406), (10, 3964703), (73, 543110), (146, 271555), (365, 108622), (730, 54311)]