22045088

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{269}}^1$

素因数の和:489

約数の個数: 48

約数和(自身を含む): 47151720

約数和(自身を除く): 25106632

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 197, 208, 269, 394, 416, 538, 788, 1076, 1576, 2152, 2561, 3152, 3497, 4304, 5122, 6304, 6994, 8608, 10244, 13988, 20488, 27976, 40976, 52993, 55952, 81952, 105986, 111904, 211972, 423944, 688909, 847888, 1377818, 1695776, 2755636, 5511272, 11022544, 22045088]

約数ペア:

[(1, 22045088), (2, 11022544), (4, 5511272), (8, 2755636), (13, 1695776), (16, 1377818), (26, 847888), (32, 688909), (52, 423944), (104, 211972), (197, 111904), (208, 105986), (269, 81952), (394, 55952), (416, 52993), (538, 40976), (788, 27976), (1076, 20488), (1576, 13988), (2152, 10244), (2561, 8608), (3152, 6994), (3497, 6304), (4304, 5122)]