486519814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1163923}}^1$

素因数の和:1163955

約数の個数: 16

約数和(自身を含む): 838025280

約数和(自身を除く): 351505466

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 1163923, 2327846, 12803153, 22114537, 25606306, 44229074, 243259907, 486519814]

約数ペア:

[(1, 486519814), (2, 243259907), (11, 44229074), (19, 25606306), (22, 22114537), (38, 12803153), (209, 2327846), (418, 1163923)]