3972076

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1$

素因数の和:361

約数の個数: 24

約数和(自身を含む): 7193984

約数和(自身を除く): 3221908

約数列:

[1, 2, 4, 61, 73, 122, 146, 223, 244, 292, 446, 892, 4453, 8906, 13603, 16279, 17812, 27206, 32558, 54412, 65116, 993019, 1986038, 3972076]

約数ペア:

[(1, 3972076), (2, 1986038), (4, 993019), (61, 65116), (73, 54412), (122, 32558), (146, 27206), (223, 17812), (244, 16279), (292, 13603), (446, 8906), (892, 4453)]