8803998

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23291}}^1$

素因数の和:23309

約数の個数: 32

約数和(自身を含む): 22360320

約数和(自身を除く): 13556322

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 23291, 46582, 69873, 139746, 163037, 209619, 326074, 419238, 489111, 628857, 978222, 1257714, 1467333, 2934666, 4401999, 8803998]

約数ペア:

[(1, 8803998), (2, 4401999), (3, 2934666), (6, 1467333), (7, 1257714), (9, 978222), (14, 628857), (18, 489111), (21, 419238), (27, 326074), (42, 209619), (54, 163037), (63, 139746), (126, 69873), (189, 46582), (378, 23291)]