18223293536

素因数分解:

$2^5\times 7^1\times {\mathrm{1637}}^1\times {\mathrm{49697}}^1$

素因数の和:51351

約数の個数: 48

約数和(自身を含む): 41028283296

約数和(自身を除く): 22804989760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1637, 3274, 6548, 11459, 13096, 22918, 26192, 45836, 49697, 52384, 91672, 99394, 183344, 198788, 347879, 366688, 397576, 695758, 795152, 1391516, 1590304, 2783032, 5566064, 11132128, 81353989, 162707978, 325415956, 569477923, 650831912, 1138955846, 1301663824, 2277911692, 2603327648, 4555823384, 9111646768, 18223293536]

約数ペア:

[(1, 18223293536), (2, 9111646768), (4, 4555823384), (7, 2603327648), (8, 2277911692), (14, 1301663824), (16, 1138955846), (28, 650831912), (32, 569477923), (56, 325415956), (112, 162707978), (224, 81353989), (1637, 11132128), (3274, 5566064), (6548, 2783032), (11459, 1590304), (13096, 1391516), (22918, 795152), (26192, 695758), (45836, 397576), (49697, 366688), (52384, 347879), (91672, 198788), (99394, 183344)]