1721000314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2114251}}^1$

素因数の和:2114301

約数の個数: 16

約数和(自身を含む): 2892296736

約数和(自身を除く): 1171296422

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 2114251, 4228502, 23256761, 46513522, 78227287, 156454574, 860500157, 1721000314]

約数ペア:

[(1, 1721000314), (2, 860500157), (11, 156454574), (22, 78227287), (37, 46513522), (74, 23256761), (407, 4228502), (814, 2114251)]