28730964

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{126013}}^1$

素因数の和:126039

約数の個数: 24

約数和(自身を含む): 70567840

約数和(自身を除く): 41836876

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 126013, 252026, 378039, 504052, 756078, 1512156, 2394247, 4788494, 7182741, 9576988, 14365482, 28730964]

約数ペア:

[(1, 28730964), (2, 14365482), (3, 9576988), (4, 7182741), (6, 4788494), (12, 2394247), (19, 1512156), (38, 756078), (57, 504052), (76, 378039), (114, 252026), (228, 126013)]