26436496

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1171}}^1$

素因数の和:1279

約数の個数: 40

約数和(自身を含む): 54933984

約数和(自身を除く): 28497488

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 83, 136, 166, 272, 332, 664, 1171, 1328, 1411, 2342, 2822, 4684, 5644, 9368, 11288, 18736, 19907, 22576, 39814, 79628, 97193, 159256, 194386, 318512, 388772, 777544, 1555088, 1652281, 3304562, 6609124, 13218248, 26436496]

約数ペア:

[(1, 26436496), (2, 13218248), (4, 6609124), (8, 3304562), (16, 1652281), (17, 1555088), (34, 777544), (68, 388772), (83, 318512), (136, 194386), (166, 159256), (272, 97193), (332, 79628), (664, 39814), (1171, 22576), (1328, 19907), (1411, 18736), (2342, 11288), (2822, 9368), (4684, 5644)]