304828624

素因数分解:

$2^4\times {\mathrm{919}}^1\times {\mathrm{20731}}^1$

素因数の和:21658

約数の個数: 20

約数和(自身を含む): 591276640

約数和(自身を除く): 286448016

約数列:

[1, 2, 4, 8, 16, 919, 1838, 3676, 7352, 14704, 20731, 41462, 82924, 165848, 331696, 19051789, 38103578, 76207156, 152414312, 304828624]

約数ペア:

[(1, 304828624), (2, 152414312), (4, 76207156), (8, 38103578), (16, 19051789), (919, 331696), (1838, 165848), (3676, 82924), (7352, 41462), (14704, 20731)]