13564746004

素因数分解:

$2^2\times {\mathrm{643}}^1\times {\mathrm{5274007}}^1$

素因数の和:5274654

約数の個数: 12

約数和(自身を含む): 23775228064

約数和(自身を除く): 10210482060

約数列:

[1, 2, 4, 643, 1286, 2572, 5274007, 10548014, 21096028, 3391186501, 6782373002, 13564746004]

約数ペア:

[(1, 13564746004), (2, 6782373002), (4, 3391186501), (643, 21096028), (1286, 10548014), (2572, 5274007)]