22615651970

素因数分解:

$2^1\times 5^1\times {\mathrm{410671}}^1\times {\mathrm{5507}}^1$

素因数の和:416185

約数の個数: 16

約数和(自身を含む): 40715664768

約数和(自身を除く): 18100012798

約数列:

[1, 2, 5, 10, 5507, 11014, 27535, 55070, 410671, 821342, 2053355, 4106710, 2261565197, 4523130394, 11307825985, 22615651970]

約数ペア:

[(1, 22615651970), (2, 11307825985), (5, 4523130394), (10, 2261565197), (5507, 4106710), (11014, 2053355), (27535, 821342), (55070, 410671)]