10420564

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1471}}^1$

素因数の和:1516

約数の個数: 48

約数和(自身を含む): 23740416

約数和(自身を除く): 13319852

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1471, 1771, 2942, 3542, 5884, 7084, 10297, 16181, 20594, 32362, 33833, 41188, 64724, 67666, 113267, 135332, 226534, 236831, 372163, 453068, 473662, 744326, 947324, 1488652, 2605141, 5210282, 10420564]

約数ペア:

[(1, 10420564), (2, 5210282), (4, 2605141), (7, 1488652), (11, 947324), (14, 744326), (22, 473662), (23, 453068), (28, 372163), (44, 236831), (46, 226534), (77, 135332), (92, 113267), (154, 67666), (161, 64724), (253, 41188), (308, 33833), (322, 32362), (506, 20594), (644, 16181), (1012, 10297), (1471, 7084), (1771, 5884), (2942, 3542)]