69971930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{999599}}^1$

素因数の和:999613

約数の個数: 16

約数和(自身を含む): 143942400

約数和(自身を除く): 73970470

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 999599, 1999198, 4997995, 6997193, 9995990, 13994386, 34985965, 69971930]

約数ペア:

[(1, 69971930), (2, 34985965), (5, 13994386), (7, 9995990), (10, 6997193), (14, 4997995), (35, 1999198), (70, 999599)]