1873808

素因数分解:

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

素因数の和:191

約数の個数: 30

約数和(自身を含む): 3890934

約数和(自身を除く): 2017126

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 83, 136, 166, 272, 332, 664, 1328, 1411, 2822, 5644, 6889, 11288, 13778, 22576, 27556, 55112, 110224, 117113, 234226, 468452, 936904, 1873808]

約数ペア:

[(1, 1873808), (2, 936904), (4, 468452), (8, 234226), (16, 117113), (17, 110224), (34, 55112), (68, 27556), (83, 22576), (136, 13778), (166, 11288), (272, 6889), (332, 5644), (664, 2822), (1328, 1411)]