11421858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{941}}^1$

素因数の和:987

約数の個数: 48

約数和(自身を含む): 27762624

約数和(自身を除く): 16340766

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 289, 357, 578, 714, 867, 941, 1734, 1882, 2023, 2823, 4046, 5646, 6069, 6587, 12138, 13174, 15997, 19761, 31994, 39522, 47991, 95982, 111979, 223958, 271949, 335937, 543898, 671874, 815847, 1631694, 1903643, 3807286, 5710929, 11421858]

約数ペア:

[(1, 11421858), (2, 5710929), (3, 3807286), (6, 1903643), (7, 1631694), (14, 815847), (17, 671874), (21, 543898), (34, 335937), (42, 271949), (51, 223958), (102, 111979), (119, 95982), (238, 47991), (289, 39522), (357, 31994), (578, 19761), (714, 15997), (867, 13174), (941, 12138), (1734, 6587), (1882, 6069), (2023, 5646), (2823, 4046)]