89552944

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{430543}}^1$

素因数の和:430564

約数の個数: 20

約数和(自身を含む): 186856096

約数和(自身を除く): 97303152

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 430543, 861086, 1722172, 3444344, 5597059, 6888688, 11194118, 22388236, 44776472, 89552944]

約数ペア:

[(1, 89552944), (2, 44776472), (4, 22388236), (8, 11194118), (13, 6888688), (16, 5597059), (26, 3444344), (52, 1722172), (104, 861086), (208, 430543)]