31286068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{22937}}^1$

素因数の和:22983

約数の個数: 24

約数和(自身を含む): 61657344

約数和(自身を除く): 30371276

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 22937, 45874, 91748, 252307, 504614, 711047, 1009228, 1422094, 2844188, 7821517, 15643034, 31286068]

約数ペア:

[(1, 31286068), (2, 15643034), (4, 7821517), (11, 2844188), (22, 1422094), (31, 1009228), (44, 711047), (62, 504614), (124, 252307), (341, 91748), (682, 45874), (1364, 22937)]