13617248

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:255

約数の個数: 48

約数和(自身を含む): 28005264

約数和(自身を除く): 14388016

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 97, 107, 164, 194, 214, 328, 388, 428, 656, 776, 856, 1312, 1552, 1712, 3104, 3424, 3977, 4387, 7954, 8774, 10379, 15908, 17548, 20758, 31816, 35096, 41516, 63632, 70192, 83032, 127264, 140384, 166064, 332128, 425539, 851078, 1702156, 3404312, 6808624, 13617248]

約数ペア:

[(1, 13617248), (2, 6808624), (4, 3404312), (8, 1702156), (16, 851078), (32, 425539), (41, 332128), (82, 166064), (97, 140384), (107, 127264), (164, 83032), (194, 70192), (214, 63632), (328, 41516), (388, 35096), (428, 31816), (656, 20758), (776, 17548), (856, 15908), (1312, 10379), (1552, 8774), (1712, 7954), (3104, 4387), (3424, 3977)]