15690933514

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{397}}^1\times {\mathrm{3323}}^1$

素因数の和:4054

約数の個数: 32

約数和(自身を含む): 24924415680

約数和(自身を除く): 9233482166

約数列:

[1, 2, 19, 38, 313, 397, 626, 794, 3323, 5947, 6646, 7543, 11894, 15086, 63137, 124261, 126274, 248522, 1040099, 1319231, 2080198, 2360959, 2638462, 4721918, 19761881, 25065389, 39523762, 50130778, 412919303, 825838606, 7845466757, 15690933514]

約数ペア:

[(1, 15690933514), (2, 7845466757), (19, 825838606), (38, 412919303), (313, 50130778), (397, 39523762), (626, 25065389), (794, 19761881), (3323, 4721918), (5947, 2638462), (6646, 2360959), (7543, 2080198), (11894, 1319231), (15086, 1040099), (63137, 248522), (124261, 126274)]