10948840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{39103}}^1$

素因数の和:39121

約数の個数: 32

約数和(自身を含む): 28154880

約数和(自身を除く): 17206040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 39103, 78206, 156412, 195515, 273721, 312824, 391030, 547442, 782060, 1094884, 1368605, 1564120, 2189768, 2737210, 5474420, 10948840]

約数ペア:

[(1, 10948840), (2, 5474420), (4, 2737210), (5, 2189768), (7, 1564120), (8, 1368605), (10, 1094884), (14, 782060), (20, 547442), (28, 391030), (35, 312824), (40, 273721), (56, 195515), (70, 156412), (140, 78206), (280, 39103)]