806461852

素因数分解:

$2^2\times 7^1\times {\mathrm{1867}}^1\times {\mathrm{15427}}^1$

素因数の和:17305

約数の個数: 24

約数和(自身を含む): 1613892224

約数和(自身を除く): 807430372

約数列:

[1, 2, 4, 7, 14, 28, 1867, 3734, 7468, 13069, 15427, 26138, 30854, 52276, 61708, 107989, 215978, 431956, 28802209, 57604418, 115208836, 201615463, 403230926, 806461852]

約数ペア:

[(1, 806461852), (2, 403230926), (4, 201615463), (7, 115208836), (14, 57604418), (28, 28802209), (1867, 431956), (3734, 215978), (7468, 107989), (13069, 61708), (15427, 52276), (26138, 30854)]