65160056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{626539}}^1$

素因数の和:626558

約数の個数: 16

約数和(自身を含む): 131573400

約数和(自身を除く): 66413344

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 626539, 1253078, 2506156, 5012312, 8145007, 16290014, 32580028, 65160056]

約数ペア:

[(1, 65160056), (2, 32580028), (4, 16290014), (8, 8145007), (13, 5012312), (26, 2506156), (52, 1253078), (104, 626539)]