7664752496

素因数分解:

$2^4\times {\mathrm{401}}^1\times {\mathrm{1194631}}^1$

素因数の和:1195040

約数の個数: 20

約数和(自身を含む): 14887503984

約数和(自身を除く): 7222751488

約数列:

[1, 2, 4, 8, 16, 401, 802, 1604, 3208, 6416, 1194631, 2389262, 4778524, 9557048, 19114096, 479047031, 958094062, 1916188124, 3832376248, 7664752496]

約数ペア:

[(1, 7664752496), (2, 3832376248), (4, 1916188124), (8, 958094062), (16, 479047031), (401, 19114096), (802, 9557048), (1604, 4778524), (3208, 2389262), (6416, 1194631)]