16780946352

素因数分解:

$2^4\times 3^1\times {\mathrm{349603049}}^1$

素因数の和:349603060

約数の個数: 20

約数和(自身を含む): 43350778200

約数和(自身を除く): 26569831848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 349603049, 699206098, 1048809147, 1398412196, 2097618294, 2796824392, 4195236588, 5593648784, 8390473176, 16780946352]

約数ペア:

[(1, 16780946352), (2, 8390473176), (3, 5593648784), (4, 4195236588), (6, 2796824392), (8, 2097618294), (12, 1398412196), (16, 1048809147), (24, 699206098), (48, 349603049)]