282709308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3365587}}^1$

素因数の和:3365601

約数の個数: 24

約数和(自身を含む): 753891712

約数和(自身を除く): 471182404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3365587, 6731174, 10096761, 13462348, 20193522, 23559109, 40387044, 47118218, 70677327, 94236436, 141354654, 282709308]

約数ペア:

[(1, 282709308), (2, 141354654), (3, 94236436), (4, 70677327), (6, 47118218), (7, 40387044), (12, 23559109), (14, 20193522), (21, 13462348), (28, 10096761), (42, 6731174), (84, 3365587)]