3925264

素因数分解:

$2^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{347}}^1$

素因数の和:463

約数の個数: 40

約数和(自身を含む): 8803008

約数和(自身を除く): 4877744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 101, 112, 202, 347, 404, 694, 707, 808, 1388, 1414, 1616, 2429, 2776, 2828, 4858, 5552, 5656, 9716, 11312, 19432, 35047, 38864, 70094, 140188, 245329, 280376, 490658, 560752, 981316, 1962632, 3925264]

約数ペア:

[(1, 3925264), (2, 1962632), (4, 981316), (7, 560752), (8, 490658), (14, 280376), (16, 245329), (28, 140188), (56, 70094), (101, 38864), (112, 35047), (202, 19432), (347, 11312), (404, 9716), (694, 5656), (707, 5552), (808, 4858), (1388, 2828), (1414, 2776), (1616, 2429)]