83422352

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{401069}}^1$

素因数の和:401090

約数の個数: 20

約数和(自身を含む): 174064380

約数和(自身を除く): 90642028

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 401069, 802138, 1604276, 3208552, 5213897, 6417104, 10427794, 20855588, 41711176, 83422352]

約数ペア:

[(1, 83422352), (2, 41711176), (4, 20855588), (8, 10427794), (13, 6417104), (16, 5213897), (26, 3208552), (52, 1604276), (104, 802138), (208, 401069)]