39091484

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{1061}}^1$

素因数の和:1277

約数の個数: 24

約数和(自身を含む): 70058016

約数和(自身を除く): 30966532

約数列:

[1, 2, 4, 61, 122, 151, 244, 302, 604, 1061, 2122, 4244, 9211, 18422, 36844, 64721, 129442, 160211, 258884, 320422, 640844, 9772871, 19545742, 39091484]

約数ペア:

[(1, 39091484), (2, 19545742), (4, 9772871), (61, 640844), (122, 320422), (151, 258884), (244, 160211), (302, 129442), (604, 64721), (1061, 36844), (2122, 18422), (4244, 9211)]