29221808

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23719}}^1$

素因数の和:23745

約数の個数: 40

約数和(自身を含む): 70590720

約数和(自身を除く): 41368912

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 23719, 47438, 94876, 166033, 189752, 260909, 332066, 379504, 521818, 664132, 1043636, 1328264, 1826363, 2087272, 2656528, 3652726, 4174544, 7305452, 14610904, 29221808]

約数ペア:

[(1, 29221808), (2, 14610904), (4, 7305452), (7, 4174544), (8, 3652726), (11, 2656528), (14, 2087272), (16, 1826363), (22, 1328264), (28, 1043636), (44, 664132), (56, 521818), (77, 379504), (88, 332066), (112, 260909), (154, 189752), (176, 166033), (308, 94876), (616, 47438), (1232, 23719)]