4145658

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2731}}^1$

素因数の和:2770

約数の個数: 32

約数和(自身を含む): 9441792

約数和(自身を除く): 5296134

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 2731, 5462, 8193, 16386, 30041, 60082, 62813, 90123, 125626, 180246, 188439, 376878, 690943, 1381886, 2072829, 4145658]

約数ペア:

[(1, 4145658), (2, 2072829), (3, 1381886), (6, 690943), (11, 376878), (22, 188439), (23, 180246), (33, 125626), (46, 90123), (66, 62813), (69, 60082), (138, 30041), (253, 16386), (506, 8193), (759, 5462), (1518, 2731)]