22081466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{2503}}^1$

素因数の和:2917

約数の個数: 16

約数和(自身を含む): 36237888

約数和(自身を除く): 14156422

約数列:

[1, 2, 11, 22, 401, 802, 2503, 4411, 5006, 8822, 27533, 55066, 1003703, 2007406, 11040733, 22081466]

約数ペア:

[(1, 22081466), (2, 11040733), (11, 2007406), (22, 1003703), (401, 55066), (802, 27533), (2503, 8822), (4411, 5006)]