4052984

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{38971}}^1$

素因数の和:38990

約数の個数: 16

約数和(自身を含む): 8184120

約数和(自身を除く): 4131136

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 38971, 77942, 155884, 311768, 506623, 1013246, 2026492, 4052984]

約数ペア:

[(1, 4052984), (2, 2026492), (4, 1013246), (8, 506623), (13, 311768), (26, 155884), (52, 77942), (104, 38971)]