798822908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{97847}}^1$

素因数の和:98021

約数の個数: 24

約数和(自身を含む): 1515078432

約数和(自身を除く): 716255524

約数列:

[1, 2, 4, 13, 26, 52, 157, 314, 628, 2041, 4082, 8164, 97847, 195694, 391388, 1272011, 2544022, 5088044, 15361979, 30723958, 61447916, 199705727, 399411454, 798822908]

約数ペア:

[(1, 798822908), (2, 399411454), (4, 199705727), (13, 61447916), (26, 30723958), (52, 15361979), (157, 5088044), (314, 2544022), (628, 1272011), (2041, 391388), (4082, 195694), (8164, 97847)]