16107572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1973}}^1$

素因数の和:2147

約数の個数: 24

約数和(自身を含む): 30565416

約数和(自身を除く): 14457844

約数列:

[1, 2, 4, 13, 26, 52, 157, 314, 628, 1973, 2041, 3946, 4082, 7892, 8164, 25649, 51298, 102596, 309761, 619522, 1239044, 4026893, 8053786, 16107572]

約数ペア:

[(1, 16107572), (2, 8053786), (4, 4026893), (13, 1239044), (26, 619522), (52, 309761), (157, 102596), (314, 51298), (628, 25649), (1973, 8164), (2041, 7892), (3946, 4082)]