412923914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{8731}}^1$

素因数の和:8870

約数の個数: 32

約数和(自身を含む): 712950336

約数和(自身を除く): 300026422

約数列:

[1, 2, 13, 17, 26, 34, 107, 214, 221, 442, 1391, 1819, 2782, 3638, 8731, 17462, 23647, 47294, 113503, 148427, 227006, 296854, 934217, 1868434, 1929551, 3859102, 12144821, 15881689, 24289642, 31763378, 206461957, 412923914]

約数ペア:

[(1, 412923914), (2, 206461957), (13, 31763378), (17, 24289642), (26, 15881689), (34, 12144821), (107, 3859102), (214, 1929551), (221, 1868434), (442, 934217), (1391, 296854), (1819, 227006), (2782, 148427), (3638, 113503), (8731, 47294), (17462, 23647)]