766986064

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{3687433}}^1$

素因数の和:3687454

約数の個数: 20

約数和(自身を含む): 1600346356

約数和(自身を除く): 833360292

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 3687433, 7374866, 14749732, 29499464, 47936629, 58998928, 95873258, 191746516, 383493032, 766986064]

約数ペア:

[(1, 766986064), (2, 383493032), (4, 191746516), (8, 95873258), (13, 58998928), (16, 47936629), (26, 29499464), (52, 14749732), (104, 7374866), (208, 3687433)]