22461208

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{5209}}^1$

素因数の和:5240

約数の個数: 48

約数和(自身を含む): 53454600

約数和(自身を除く): 30993392

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 2156, 4312, 5209, 10418, 20836, 36463, 41672, 57299, 72926, 114598, 145852, 229196, 255241, 291704, 401093, 458392, 510482, 802186, 1020964, 1604372, 2041928, 2807651, 3208744, 5615302, 11230604, 22461208]

約数ペア:

[(1, 22461208), (2, 11230604), (4, 5615302), (7, 3208744), (8, 2807651), (11, 2041928), (14, 1604372), (22, 1020964), (28, 802186), (44, 510482), (49, 458392), (56, 401093), (77, 291704), (88, 255241), (98, 229196), (154, 145852), (196, 114598), (308, 72926), (392, 57299), (539, 41672), (616, 36463), (1078, 20836), (2156, 10418), (4312, 5209)]