30778132

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{99929}}^1$

素因数の和:99951

約数の個数: 24

約数和(自身を含む): 67152960

約数和(自身を除く): 36374828

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 99929, 199858, 399716, 699503, 1099219, 1399006, 2198438, 2798012, 4396876, 7694533, 15389066, 30778132]

約数ペア:

[(1, 30778132), (2, 15389066), (4, 7694533), (7, 4396876), (11, 2798012), (14, 2198438), (22, 1399006), (28, 1099219), (44, 699503), (77, 399716), (154, 199858), (308, 99929)]