1366218

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{1549}}^1$

素因数の和:1571

約数の個数: 36

約数和(自身を含む): 3445650

約数和(自身を除く): 2079432

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 1549, 3098, 4647, 9294, 10843, 13941, 21686, 27882, 32529, 65058, 75901, 97587, 151802, 195174, 227703, 455406, 683109, 1366218]

約数ペア:

[(1, 1366218), (2, 683109), (3, 455406), (6, 227703), (7, 195174), (9, 151802), (14, 97587), (18, 75901), (21, 65058), (42, 32529), (49, 27882), (63, 21686), (98, 13941), (126, 10843), (147, 9294), (294, 4647), (441, 3098), (882, 1549)]