12198054

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{439}}^1$

素因数の和:876

約数の個数: 32

約数和(自身を含む): 26737920

約数和(自身を除く): 14539866

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 421, 439, 842, 878, 1263, 1317, 2526, 2634, 4631, 4829, 9262, 9658, 13893, 14487, 27786, 28974, 184819, 369638, 554457, 1108914, 2033009, 4066018, 6099027, 12198054]

約数ペア:

[(1, 12198054), (2, 6099027), (3, 4066018), (6, 2033009), (11, 1108914), (22, 554457), (33, 369638), (66, 184819), (421, 28974), (439, 27786), (842, 14487), (878, 13893), (1263, 9658), (1317, 9262), (2526, 4829), (2634, 4631)]