171940938

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{169567}}^1$

素因数の和:169598

約数の個数: 24

約数和(自身を含む): 372371328

約数和(自身を除く): 200430390

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 169567, 339134, 508701, 1017402, 2204371, 4408742, 6613113, 13226226, 28656823, 57313646, 85970469, 171940938]

約数ペア:

[(1, 171940938), (2, 85970469), (3, 57313646), (6, 28656823), (13, 13226226), (26, 6613113), (39, 4408742), (78, 2204371), (169, 1017402), (338, 508701), (507, 339134), (1014, 169567)]