426177596

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{16829}}^1$

素因数の和:17333

約数の個数: 24

約数和(自身を含む): 804877920

約数和(自身を除く): 378700324

約数列:

[1, 2, 4, 13, 26, 52, 487, 974, 1948, 6331, 12662, 16829, 25324, 33658, 67316, 218777, 437554, 875108, 8195723, 16391446, 32782892, 106544399, 213088798, 426177596]

約数ペア:

[(1, 426177596), (2, 213088798), (4, 106544399), (13, 32782892), (26, 16391446), (52, 8195723), (487, 875108), (974, 437554), (1948, 218777), (6331, 67316), (12662, 33658), (16829, 25324)]