22041581332

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{397}}^1\times {\mathrm{38449}}^1$

素因数の和:38888

約数の個数: 36

約数和(自身を含む): 40813367700

約数和(自身を除く): 18771786368

約数列:

[1, 2, 4, 19, 38, 76, 361, 397, 722, 794, 1444, 1588, 7543, 15086, 30172, 38449, 76898, 143317, 153796, 286634, 573268, 730531, 1461062, 2922124, 13880089, 15264253, 27760178, 30528506, 55520356, 61057012, 290020807, 580041614, 1160083228, 5510395333, 11020790666, 22041581332]

約数ペア:

[(1, 22041581332), (2, 11020790666), (4, 5510395333), (19, 1160083228), (38, 580041614), (76, 290020807), (361, 61057012), (397, 55520356), (722, 30528506), (794, 27760178), (1444, 15264253), (1588, 13880089), (7543, 2922124), (15086, 1461062), (30172, 730531), (38449, 573268), (76898, 286634), (143317, 153796)]