13255546

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:354

約数の個数: 32

約数和(自身を含む): 22235472

約数和(自身を除く): 8979926

約数列:

[1, 2, 17, 34, 37, 41, 74, 82, 257, 514, 629, 697, 1258, 1394, 1517, 3034, 4369, 8738, 9509, 10537, 19018, 21074, 25789, 51578, 161653, 179129, 323306, 358258, 389869, 779738, 6627773, 13255546]

約数ペア:

[(1, 13255546), (2, 6627773), (17, 779738), (34, 389869), (37, 358258), (41, 323306), (74, 179129), (82, 161653), (257, 51578), (514, 25789), (629, 21074), (697, 19018), (1258, 10537), (1394, 9509), (1517, 8738), (3034, 4369)]