41188940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{158419}}^1$

素因数の和:158441

約数の個数: 24

約数和(自身を含む): 93150960

約数和(自身を除く): 51962020

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 158419, 316838, 633676, 792095, 1584190, 2059447, 3168380, 4118894, 8237788, 10297235, 20594470, 41188940]

約数ペア:

[(1, 41188940), (2, 20594470), (4, 10297235), (5, 8237788), (10, 4118894), (13, 3168380), (20, 2059447), (26, 1584190), (52, 792095), (65, 633676), (130, 316838), (260, 158419)]