8045974064

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29580787}}^1$

素因数の和:29580812

約数の個数: 20

約数和(自身を含む): 16506079704

約数和(自身を除く): 8460105640

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 29580787, 59161574, 118323148, 236646296, 473292592, 502873379, 1005746758, 2011493516, 4022987032, 8045974064]

約数ペア:

[(1, 8045974064), (2, 4022987032), (4, 2011493516), (8, 1005746758), (16, 502873379), (17, 473292592), (34, 236646296), (68, 118323148), (136, 59161574), (272, 29580787)]