20222994793

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{281}}^1\times {\mathrm{1231}}^1$

素因数の和:1729

約数の個数: 32

約数和(自身を含む): 22763220480

約数和(自身を除く): 2540225687

約数列:

[1, 17, 19, 181, 281, 323, 1231, 3077, 3439, 4777, 5339, 20927, 23389, 50861, 58463, 90763, 222811, 345911, 397613, 864637, 966359, 3787787, 4233409, 5880487, 6572309, 16428103, 62609891, 71967953, 111729253, 1064368147, 1189587929, 20222994793]

約数ペア:

[(1, 20222994793), (17, 1189587929), (19, 1064368147), (181, 111729253), (281, 71967953), (323, 62609891), (1231, 16428103), (3077, 6572309), (3439, 5880487), (4777, 4233409), (5339, 3787787), (20927, 966359), (23389, 864637), (50861, 397613), (58463, 345911), (90763, 222811)]