22128898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{433}}^1$

素因数の和:570

約数の個数: 32

約数和(自身を含む): 38247552

約数和(自身を除く): 16118654

約数列:

[1, 2, 11, 22, 23, 46, 101, 202, 253, 433, 506, 866, 1111, 2222, 2323, 4646, 4763, 9526, 9959, 19918, 25553, 43733, 51106, 87466, 109549, 219098, 481063, 962126, 1005859, 2011718, 11064449, 22128898]

約数ペア:

[(1, 22128898), (2, 11064449), (11, 2011718), (22, 1005859), (23, 962126), (46, 481063), (101, 219098), (202, 109549), (253, 87466), (433, 51106), (506, 43733), (866, 25553), (1111, 19918), (2222, 9959), (2323, 9526), (4646, 4763)]