20220826

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{1327}}^1$

素因数の和:1749

約数の個数: 16

約数和(自身を含む): 32031360

約数和(自身を除く): 11810534

約数列:

[1, 2, 19, 38, 401, 802, 1327, 2654, 7619, 15238, 25213, 50426, 532127, 1064254, 10110413, 20220826]

約数ペア:

[(1, 20220826), (2, 10110413), (19, 1064254), (38, 532127), (401, 50426), (802, 25213), (1327, 15238), (2654, 7619)]