12776436

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{18679}}^1$

素因数の和:18708

約数の個数: 36

約数和(自身を含む): 33997600

約数和(自身を除く): 21221164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 18679, 37358, 56037, 74716, 112074, 168111, 224148, 336222, 354901, 672444, 709802, 1064703, 1419604, 2129406, 3194109, 4258812, 6388218, 12776436]

約数ペア:

[(1, 12776436), (2, 6388218), (3, 4258812), (4, 3194109), (6, 2129406), (9, 1419604), (12, 1064703), (18, 709802), (19, 672444), (36, 354901), (38, 336222), (57, 224148), (76, 168111), (114, 112074), (171, 74716), (228, 56037), (342, 37358), (684, 18679)]