272942012

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{423823}}^1$

素因数の和:423857

約数の個数: 24

約数和(自身を含む): 569619456

約数和(自身を除く): 296677444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 423823, 847646, 1695292, 2966761, 5933522, 9747929, 11867044, 19495858, 38991716, 68235503, 136471006, 272942012]

約数ペア:

[(1, 272942012), (2, 136471006), (4, 68235503), (7, 38991716), (14, 19495858), (23, 11867044), (28, 9747929), (46, 5933522), (92, 2966761), (161, 1695292), (322, 847646), (644, 423823)]