12697504

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{1373}}^1$

素因数の和:1417

約数の個数: 36

約数和(自身を含む): 26574534

約数和(自身を除く): 13877030

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 289, 544, 578, 1156, 1373, 2312, 2746, 4624, 5492, 9248, 10984, 21968, 23341, 43936, 46682, 93364, 186728, 373456, 396797, 746912, 793594, 1587188, 3174376, 6348752, 12697504]

約数ペア:

[(1, 12697504), (2, 6348752), (4, 3174376), (8, 1587188), (16, 793594), (17, 746912), (32, 396797), (34, 373456), (68, 186728), (136, 93364), (272, 46682), (289, 43936), (544, 23341), (578, 21968), (1156, 10984), (1373, 9248), (2312, 5492), (2746, 4624)]