274300624

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1318753}}^1$

素因数の和:1318774

約数の個数: 20

約数和(自身を含む): 572339236

約数和(自身を除く): 298038612

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1318753, 2637506, 5275012, 10550024, 17143789, 21100048, 34287578, 68575156, 137150312, 274300624]

約数ペア:

[(1, 274300624), (2, 137150312), (4, 68575156), (8, 34287578), (13, 21100048), (16, 17143789), (26, 10550024), (52, 5275012), (104, 2637506), (208, 1318753)]