866260096

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{520589}}^1$

素因数の和:520616

約数の個数: 32

約数和(自身を含む): 1858506300

約数和(自身を除く): 992246204

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 520589, 1041178, 2082356, 4164712, 6767657, 8329424, 13535314, 16658848, 27070628, 33317696, 54141256, 66635392, 108282512, 216565024, 433130048, 866260096]

約数ペア:

[(1, 866260096), (2, 433130048), (4, 216565024), (8, 108282512), (13, 66635392), (16, 54141256), (26, 33317696), (32, 27070628), (52, 16658848), (64, 13535314), (104, 8329424), (128, 6767657), (208, 4164712), (416, 2082356), (832, 1041178), (1664, 520589)]