6816668

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{349}}^1$

素因数の和:629

約数の個数: 24

約数和(自身を含む): 12642000

約数和(自身を除く): 5825332

約数列:

[1, 2, 4, 19, 38, 76, 257, 349, 514, 698, 1028, 1396, 4883, 6631, 9766, 13262, 19532, 26524, 89693, 179386, 358772, 1704167, 3408334, 6816668]

約数ペア:

[(1, 6816668), (2, 3408334), (4, 1704167), (19, 358772), (38, 179386), (76, 89693), (257, 26524), (349, 19532), (514, 13262), (698, 9766), (1028, 6631), (1396, 4883)]