4961744

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:267

約数の個数: 40

約数和(自身を含む): 10207680

約数和(自身を除く): 5245936

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 97, 139, 184, 194, 278, 368, 388, 556, 776, 1112, 1552, 2224, 2231, 3197, 4462, 6394, 8924, 12788, 13483, 17848, 25576, 26966, 35696, 51152, 53932, 107864, 215728, 310109, 620218, 1240436, 2480872, 4961744]

約数ペア:

[(1, 4961744), (2, 2480872), (4, 1240436), (8, 620218), (16, 310109), (23, 215728), (46, 107864), (92, 53932), (97, 51152), (139, 35696), (184, 26966), (194, 25576), (278, 17848), (368, 13483), (388, 12788), (556, 8924), (776, 6394), (1112, 4462), (1552, 3197), (2224, 2231)]