22350878

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{4861}}^1$

素因数の和:4904

約数の個数: 24

約数和(自身を含む): 38798760

約数和(自身を除く): 16447882

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 4861, 9722, 53471, 92359, 106942, 184718, 588181, 1015949, 1176362, 2031898, 11175439, 22350878]

約数ペア:

[(1, 22350878), (2, 11175439), (11, 2031898), (19, 1176362), (22, 1015949), (38, 588181), (121, 184718), (209, 106942), (242, 92359), (418, 53471), (2299, 9722), (4598, 4861)]