247078102

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{991}}^1\times {\mathrm{7333}}^1$

素因数の和:8343

約数の個数: 16

約数和(自身を含む): 392867712

約数和(自身を除く): 145789610

約数列:

[1, 2, 17, 34, 991, 1982, 7333, 14666, 16847, 33694, 124661, 249322, 7267003, 14534006, 123539051, 247078102]

約数ペア:

[(1, 247078102), (2, 123539051), (17, 14534006), (34, 7267003), (991, 249322), (1982, 124661), (7333, 33694), (14666, 16847)]