19763044

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41519}}^1$

素因数の和:41547

約数の個数: 24

約数和(自身を含む): 41852160

約数和(自身を除く): 22089116

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 41519, 83038, 166076, 290633, 581266, 705823, 1162532, 1411646, 2823292, 4940761, 9881522, 19763044]

約数ペア:

[(1, 19763044), (2, 9881522), (4, 4940761), (7, 2823292), (14, 1411646), (17, 1162532), (28, 705823), (34, 581266), (68, 290633), (119, 166076), (238, 83038), (476, 41519)]