26587864

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1427}}^1$

素因数の和:1587

約数の個数: 32

約数和(自身を含む): 53207280

約数和(自身を除く): 26619416

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 137, 274, 548, 1096, 1427, 2329, 2854, 4658, 5708, 9316, 11416, 18632, 24259, 48518, 97036, 194072, 195499, 390998, 781996, 1563992, 3323483, 6646966, 13293932, 26587864]

約数ペア:

[(1, 26587864), (2, 13293932), (4, 6646966), (8, 3323483), (17, 1563992), (34, 781996), (68, 390998), (136, 195499), (137, 194072), (274, 97036), (548, 48518), (1096, 24259), (1427, 18632), (2329, 11416), (2854, 9316), (4658, 5708)]