489937308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{5832587}}^1$

素因数の和:5832601

約数の個数: 24

約数和(自身を含む): 1306499712

約数和(自身を除く): 816562404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 5832587, 11665174, 17497761, 23330348, 34995522, 40828109, 69991044, 81656218, 122484327, 163312436, 244968654, 489937308]

約数ペア:

[(1, 489937308), (2, 244968654), (3, 163312436), (4, 122484327), (6, 81656218), (7, 69991044), (12, 40828109), (14, 34995522), (21, 23330348), (28, 17497761), (42, 11665174), (84, 5832587)]