56149842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1336901}}^1$

素因数の和:1336913

約数の個数: 16

約数和(自身を含む): 128342592

約数和(自身を除く): 72192750

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1336901, 2673802, 4010703, 8021406, 9358307, 18716614, 28074921, 56149842]

約数ペア:

[(1, 56149842), (2, 28074921), (3, 18716614), (6, 9358307), (7, 8021406), (14, 4010703), (21, 2673802), (42, 1336901)]