26827202

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 44210880

約数和(自身を除く): 17383678

約数列:

[1, 2, 19, 38, 41, 67, 82, 134, 257, 514, 779, 1273, 1558, 2546, 2747, 4883, 5494, 9766, 10537, 17219, 21074, 34438, 52193, 104386, 200203, 327161, 400406, 654322, 705979, 1411958, 13413601, 26827202]

約数ペア:

[(1, 26827202), (2, 13413601), (19, 1411958), (38, 705979), (41, 654322), (67, 400406), (82, 327161), (134, 200203), (257, 104386), (514, 52193), (779, 34438), (1273, 21074), (1558, 17219), (2546, 10537), (2747, 9766), (4883, 5494)]