818853074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{4679}}^1$

素因数の和:4874

約数の個数: 32

約数和(自身を含む): 1358622720

約数和(自身を除く): 539769646

約数列:

[1, 2, 13, 26, 53, 106, 127, 254, 689, 1378, 1651, 3302, 4679, 6731, 9358, 13462, 60827, 87503, 121654, 175006, 247987, 495974, 594233, 1188466, 3223831, 6447662, 7725029, 15450058, 31494349, 62988698, 409426537, 818853074]

約数ペア:

[(1, 818853074), (2, 409426537), (13, 62988698), (26, 31494349), (53, 15450058), (106, 7725029), (127, 6447662), (254, 3223831), (689, 1188466), (1378, 594233), (1651, 495974), (3302, 247987), (4679, 175006), (6731, 121654), (9358, 87503), (13462, 60827)]