828444952

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{21991}}^1$

素因数の和:22291

約数の個数: 32

約数和(自身を含む): 1650719520

約数和(自身を除く): 822274568

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 277, 554, 1108, 2216, 4709, 9418, 18836, 21991, 37672, 43982, 87964, 175928, 373847, 747694, 1495388, 2990776, 6091507, 12183014, 24366028, 48732056, 103555619, 207111238, 414222476, 828444952]

約数ペア:

[(1, 828444952), (2, 414222476), (4, 207111238), (8, 103555619), (17, 48732056), (34, 24366028), (68, 12183014), (136, 6091507), (277, 2990776), (554, 1495388), (1108, 747694), (2216, 373847), (4709, 175928), (9418, 87964), (18836, 43982), (21991, 37672)]