12111112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1153}}^1$

素因数の和:1273

約数の個数: 32

約数和(自身を含む): 24718680

約数和(自身を除く): 12607568

約数列:

[1, 2, 4, 8, 13, 26, 52, 101, 104, 202, 404, 808, 1153, 1313, 2306, 2626, 4612, 5252, 9224, 10504, 14989, 29978, 59956, 116453, 119912, 232906, 465812, 931624, 1513889, 3027778, 6055556, 12111112]

約数ペア:

[(1, 12111112), (2, 6055556), (4, 3027778), (8, 1513889), (13, 931624), (26, 465812), (52, 232906), (101, 119912), (104, 116453), (202, 59956), (404, 29978), (808, 14989), (1153, 10504), (1313, 9224), (2306, 5252), (2626, 4612)]