790564112

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{71713}}^1$

素因数の和:71787

約数の個数: 40

約数和(自身を含む): 1680689304

約数和(自身を除く): 890125192

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 208, 212, 424, 689, 848, 1378, 2756, 5512, 11024, 71713, 143426, 286852, 573704, 932269, 1147408, 1864538, 3729076, 3800789, 7458152, 7601578, 14916304, 15203156, 30406312, 49410257, 60812624, 98820514, 197641028, 395282056, 790564112]

約数ペア:

[(1, 790564112), (2, 395282056), (4, 197641028), (8, 98820514), (13, 60812624), (16, 49410257), (26, 30406312), (52, 15203156), (53, 14916304), (104, 7601578), (106, 7458152), (208, 3800789), (212, 3729076), (424, 1864538), (689, 1147408), (848, 932269), (1378, 573704), (2756, 286852), (5512, 143426), (11024, 71713)]