13426009616

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{58439}}^1$

素因数の和:58703

約数の個数: 40

約数和(自身を含む): 26478930240

約数和(自身を除く): 13052920624

約数列:

[1, 2, 4, 8, 16, 83, 166, 173, 332, 346, 664, 692, 1328, 1384, 2768, 14359, 28718, 57436, 58439, 114872, 116878, 229744, 233756, 467512, 935024, 4850437, 9700874, 10109947, 19401748, 20219894, 38803496, 40439788, 77606992, 80879576, 161759152, 839125601, 1678251202, 3356502404, 6713004808, 13426009616]

約数ペア:

[(1, 13426009616), (2, 6713004808), (4, 3356502404), (8, 1678251202), (16, 839125601), (83, 161759152), (166, 80879576), (173, 77606992), (332, 40439788), (346, 38803496), (664, 20219894), (692, 19401748), (1328, 10109947), (1384, 9700874), (2768, 4850437), (14359, 935024), (28718, 467512), (57436, 233756), (58439, 229744), (114872, 116878)]