884624

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{4253}}^1$

素因数の和:4274

約数の個数: 20

約数和(自身を含む): 1846236

約数和(自身を除く): 961612

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 4253, 8506, 17012, 34024, 55289, 68048, 110578, 221156, 442312, 884624]

約数ペア:

[(1, 884624), (2, 442312), (4, 221156), (8, 110578), (13, 68048), (16, 55289), (26, 34024), (52, 17012), (104, 8506), (208, 4253)]