12493708

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{587}}^1$

素因数の和:921

約数の個数: 24

約数和(自身を含む): 23263632

約数和(自身を除く): 10769924

約数列:

[1, 2, 4, 17, 34, 68, 313, 587, 626, 1174, 1252, 2348, 5321, 9979, 10642, 19958, 21284, 39916, 183731, 367462, 734924, 3123427, 6246854, 12493708]

約数ペア:

[(1, 12493708), (2, 6246854), (4, 3123427), (17, 734924), (34, 367462), (68, 183731), (313, 39916), (587, 21284), (626, 19958), (1174, 10642), (1252, 9979), (2348, 5321)]