73955492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1422221}}^1$

素因数の和:1422238

約数の個数: 12

約数和(自身を含む): 139377756

約数和(自身を除く): 65422264

約数列:

[1, 2, 4, 13, 26, 52, 1422221, 2844442, 5688884, 18488873, 36977746, 73955492]

約数ペア:

[(1, 73955492), (2, 36977746), (4, 18488873), (13, 5688884), (26, 2844442), (52, 1422221)]