19004766

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{2851}}^1$

素因数の和:2968

約数の個数: 32

約数和(自身を含む): 41890176

約数和(自身を除く): 22885410

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 101, 202, 303, 606, 1111, 2222, 2851, 3333, 5702, 6666, 8553, 17106, 31361, 62722, 94083, 188166, 287951, 575902, 863853, 1727706, 3167461, 6334922, 9502383, 19004766]

約数ペア:

[(1, 19004766), (2, 9502383), (3, 6334922), (6, 3167461), (11, 1727706), (22, 863853), (33, 575902), (66, 287951), (101, 188166), (202, 94083), (303, 62722), (606, 31361), (1111, 17106), (2222, 8553), (2851, 6666), (3333, 5702)]