61472642

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{399173}}^1$

素因数の和:399193

約数の個数: 16

約数和(自身を含む): 114962112

約数和(自身を除く): 53489470

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 399173, 798346, 2794211, 4390903, 5588422, 8781806, 30736321, 61472642]

約数ペア:

[(1, 61472642), (2, 30736321), (7, 8781806), (11, 5588422), (14, 4390903), (22, 2794211), (77, 798346), (154, 399173)]