4343560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8353}}^1$

素因数の和:8377

約数の個数: 32

約数和(自身を含む): 10526040

約数和(自身を除く): 6182480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 8353, 16706, 33412, 41765, 66824, 83530, 108589, 167060, 217178, 334120, 434356, 542945, 868712, 1085890, 2171780, 4343560]

約数ペア:

[(1, 4343560), (2, 2171780), (4, 1085890), (5, 868712), (8, 542945), (10, 434356), (13, 334120), (20, 217178), (26, 167060), (40, 108589), (52, 83530), (65, 66824), (104, 41765), (130, 33412), (260, 16706), (520, 8353)]