56321234

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{8039}}^1$

素因数の和:8185

約数の個数: 16

約数和(自身を含む): 87989760

約数和(自身を除く): 31668526

約数列:

[1, 2, 31, 62, 113, 226, 3503, 7006, 8039, 16078, 249209, 498418, 908407, 1816814, 28160617, 56321234]

約数ペア:

[(1, 56321234), (2, 28160617), (31, 1816814), (62, 908407), (113, 498418), (226, 249209), (3503, 16078), (7006, 8039)]