13424077312

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{845771}}^1$

素因数の和:845820

約数の個数: 40

約数和(自身を含む): 27687192192

約数和(自身を除く): 14263114880

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 3968, 7936, 15872, 845771, 1691542, 3383084, 6766168, 13532336, 26218901, 27064672, 52437802, 54129344, 104875604, 108258688, 209751208, 216517376, 419502416, 433034752, 839004832, 1678009664, 3356019328, 6712038656, 13424077312]

約数ペア:

[(1, 13424077312), (2, 6712038656), (4, 3356019328), (8, 1678009664), (16, 839004832), (31, 433034752), (32, 419502416), (62, 216517376), (64, 209751208), (124, 108258688), (128, 104875604), (248, 54129344), (256, 52437802), (496, 27064672), (512, 26218901), (992, 13532336), (1984, 6766168), (3968, 3383084), (7936, 1691542), (15872, 845771)]