103639385512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{18802501}}^1$

素因数の和:18802573

約数の個数: 32

約数和(自身を含む): 213220372680

約数和(自身を除く): 109580987168

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2756, 5512, 18802501, 37605002, 75210004, 150420008, 244432513, 488865026, 977730052, 996532553, 1955460104, 1993065106, 3986130212, 7972260424, 12954923189, 25909846378, 51819692756, 103639385512]

約数ペア:

[(1, 103639385512), (2, 51819692756), (4, 25909846378), (8, 12954923189), (13, 7972260424), (26, 3986130212), (52, 1993065106), (53, 1955460104), (104, 996532553), (106, 977730052), (212, 488865026), (424, 244432513), (689, 150420008), (1378, 75210004), (2756, 37605002), (5512, 18802501)]