40137130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{364883}}^1$

素因数の和:364901

約数の個数: 16

約数和(自身を含む): 78814944

約数和(自身を除く): 38677814

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 364883, 729766, 1824415, 3648830, 4013713, 8027426, 20068565, 40137130]

約数ペア:

[(1, 40137130), (2, 20068565), (5, 8027426), (10, 4013713), (11, 3648830), (22, 1824415), (55, 729766), (110, 364883)]