28542474

素因数分解:

$2^1\times 3^2\times {\mathrm{409}}^1\times {\mathrm{3877}}^1$

素因数の和:4294

約数の個数: 24

約数和(自身を含む): 62009220

約数和(自身を除く): 33466746

約数列:

[1, 2, 3, 6, 9, 18, 409, 818, 1227, 2454, 3681, 3877, 7362, 7754, 11631, 23262, 34893, 69786, 1585693, 3171386, 4757079, 9514158, 14271237, 28542474]

約数ペア:

[(1, 28542474), (2, 14271237), (3, 9514158), (6, 4757079), (9, 3171386), (18, 1585693), (409, 69786), (818, 34893), (1227, 23262), (2454, 11631), (3681, 7754), (3877, 7362)]