38674324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{20101}}^1$

素因数の和:20155

約数の個数: 24

約数和(自身を含む): 74859848

約数和(自身を除く): 36185524

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 20101, 40202, 80404, 261313, 522626, 743737, 1045252, 1487474, 2974948, 9668581, 19337162, 38674324]

約数ペア:

[(1, 38674324), (2, 19337162), (4, 9668581), (13, 2974948), (26, 1487474), (37, 1045252), (52, 743737), (74, 522626), (148, 261313), (481, 80404), (962, 40202), (1924, 20101)]