126189388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{65587}}^1$

素因数の和:65641

約数の個数: 24

約数和(自身を含む): 244249712

約数和(自身を除く): 118060324

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 65587, 131174, 262348, 852631, 1705262, 2426719, 3410524, 4853438, 9706876, 31547347, 63094694, 126189388]

約数ペア:

[(1, 126189388), (2, 63094694), (4, 31547347), (13, 9706876), (26, 4853438), (37, 3410524), (52, 2426719), (74, 1705262), (148, 852631), (481, 262348), (962, 131174), (1924, 65587)]