140855626

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{8111}}^1$

素因数の和:8589

約数の個数: 16

約数和(自身を含む): 222917760

約数和(自身を除く): 82062134

約数列:

[1, 2, 19, 38, 457, 914, 8111, 8683, 16222, 17366, 154109, 308218, 3706727, 7413454, 70427813, 140855626]

約数ペア:

[(1, 140855626), (2, 70427813), (19, 7413454), (38, 3706727), (457, 308218), (914, 154109), (8111, 17366), (8683, 16222)]