6720233552

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{24706741}}^1$

素因数の和:24706766

約数の個数: 20

約数和(自身を含む): 13786362036

約数和(自身を除く): 7066128484

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 24706741, 49413482, 98826964, 197653928, 395307856, 420014597, 840029194, 1680058388, 3360116776, 6720233552]

約数ペア:

[(1, 6720233552), (2, 3360116776), (4, 1680058388), (8, 840029194), (16, 420014597), (17, 395307856), (34, 197653928), (68, 98826964), (136, 49413482), (272, 24706741)]