20562234

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{44507}}^1$

素因数の和:44530

約数の個数: 32

約数和(自身を含む): 51273216

約数和(自身を除く): 30710982

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 44507, 89014, 133521, 267042, 311549, 489577, 623098, 934647, 979154, 1468731, 1869294, 2937462, 3427039, 6854078, 10281117, 20562234]

約数ペア:

[(1, 20562234), (2, 10281117), (3, 6854078), (6, 3427039), (7, 2937462), (11, 1869294), (14, 1468731), (21, 979154), (22, 934647), (33, 623098), (42, 489577), (66, 311549), (77, 267042), (154, 133521), (231, 89014), (462, 44507)]