20833962

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1\times {\mathrm{257}}^1$

素因数の和:550

約数の個数: 32

約数和(自身を含む): 42724800

約数和(自身を除く): 21890838

約数列:

[1, 2, 3, 6, 59, 118, 177, 229, 257, 354, 458, 514, 687, 771, 1374, 1542, 13511, 15163, 27022, 30326, 40533, 45489, 58853, 81066, 90978, 117706, 176559, 353118, 3472327, 6944654, 10416981, 20833962]

約数ペア:

[(1, 20833962), (2, 10416981), (3, 6944654), (6, 3472327), (59, 353118), (118, 176559), (177, 117706), (229, 90978), (257, 81066), (354, 58853), (458, 45489), (514, 40533), (687, 30326), (771, 27022), (1374, 15163), (1542, 13511)]