16862234

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:278

約数の個数: 32

約数和(自身を含む): 27820800

約数和(自身を除く): 10958566

約数列:

[1, 2, 19, 38, 41, 79, 82, 137, 158, 274, 779, 1501, 1558, 2603, 3002, 3239, 5206, 5617, 6478, 10823, 11234, 21646, 61541, 106723, 123082, 205637, 213446, 411274, 443743, 887486, 8431117, 16862234]

約数ペア:

[(1, 16862234), (2, 8431117), (19, 887486), (38, 443743), (41, 411274), (79, 213446), (82, 205637), (137, 123082), (158, 106723), (274, 61541), (779, 21646), (1501, 11234), (1558, 10823), (2603, 6478), (3002, 5617), (3239, 5206)]