1301157032

素因数分解:

$2^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{205619}}^1$

素因数の和:205745

約数の個数: 32

約数和(自身を含む): 2812881600

約数和(自身を除く): 1511724568

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 113, 226, 452, 791, 904, 1582, 3164, 6328, 205619, 411238, 822476, 1439333, 1644952, 2878666, 5757332, 11514664, 23234947, 46469894, 92939788, 162644629, 185879576, 325289258, 650578516, 1301157032]

約数ペア:

[(1, 1301157032), (2, 650578516), (4, 325289258), (7, 185879576), (8, 162644629), (14, 92939788), (28, 46469894), (56, 23234947), (113, 11514664), (226, 5757332), (452, 2878666), (791, 1644952), (904, 1439333), (1582, 822476), (3164, 411238), (6328, 205619)]