3861856

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:287

約数の個数: 48

約数和(自身を含む): 8346240

約数和(自身を除く): 4484384

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 124, 136, 229, 248, 272, 458, 496, 527, 544, 916, 992, 1054, 1832, 2108, 3664, 3893, 4216, 7099, 7328, 7786, 8432, 14198, 15572, 16864, 28396, 31144, 56792, 62288, 113584, 120683, 124576, 227168, 241366, 482732, 965464, 1930928, 3861856]

約数ペア:

[(1, 3861856), (2, 1930928), (4, 965464), (8, 482732), (16, 241366), (17, 227168), (31, 124576), (32, 120683), (34, 113584), (62, 62288), (68, 56792), (124, 31144), (136, 28396), (229, 16864), (248, 15572), (272, 14198), (458, 8432), (496, 7786), (527, 7328), (544, 7099), (916, 4216), (992, 3893), (1054, 3664), (1832, 2108)]