19540696256

素因数分解:

$2^6\times {\mathrm{305323379}}^1$

素因数の和:305323391

約数の個数: 14

約数和(自身を含む): 38776069260

約数和(自身を除く): 19235373004

約数列:

[1, 2, 4, 8, 16, 32, 64, 305323379, 610646758, 1221293516, 2442587032, 4885174064, 9770348128, 19540696256]

約数ペア:

[(1, 19540696256), (2, 9770348128), (4, 4885174064), (8, 2442587032), (16, 1221293516), (32, 610646758), (64, 305323379)]