3819152

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1$

素因数の和:783

約数の個数: 40

約数和(自身を含む): 8258400

約数和(自身を除く): 4439248

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 739, 1292, 1478, 2584, 2956, 5168, 5912, 11824, 12563, 14041, 25126, 28082, 50252, 56164, 100504, 112328, 201008, 224656, 238697, 477394, 954788, 1909576, 3819152]

約数ペア:

[(1, 3819152), (2, 1909576), (4, 954788), (8, 477394), (16, 238697), (17, 224656), (19, 201008), (34, 112328), (38, 100504), (68, 56164), (76, 50252), (136, 28082), (152, 25126), (272, 14041), (304, 12563), (323, 11824), (646, 5912), (739, 5168), (1292, 2956), (1478, 2584)]