2223424

素因数分解:

$2^6\times 7^2\times {\mathrm{709}}^1$

素因数の和:735

約数の個数: 42

約数和(自身を含む): 5139690

約数和(自身を除く): 2916266

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 709, 784, 1418, 1568, 2836, 3136, 4963, 5672, 9926, 11344, 19852, 22688, 34741, 39704, 45376, 69482, 79408, 138964, 158816, 277928, 317632, 555856, 1111712, 2223424]

約数ペア:

[(1, 2223424), (2, 1111712), (4, 555856), (7, 317632), (8, 277928), (14, 158816), (16, 138964), (28, 79408), (32, 69482), (49, 45376), (56, 39704), (64, 34741), (98, 22688), (112, 19852), (196, 11344), (224, 9926), (392, 5672), (448, 4963), (709, 3136), (784, 2836), (1418, 1568)]