12139952

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2999}}^1$

素因数の和:3041

約数の個数: 40

約数和(自身を含む): 26784000

約数和(自身を除く): 14644048

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 2999, 4048, 5998, 11996, 23992, 32989, 47984, 65978, 68977, 131956, 137954, 263912, 275908, 527824, 551816, 758747, 1103632, 1517494, 3034988, 6069976, 12139952]

約数ペア:

[(1, 12139952), (2, 6069976), (4, 3034988), (8, 1517494), (11, 1103632), (16, 758747), (22, 551816), (23, 527824), (44, 275908), (46, 263912), (88, 137954), (92, 131956), (176, 68977), (184, 65978), (253, 47984), (368, 32989), (506, 23992), (1012, 11996), (2024, 5998), (2999, 4048)]