21473398

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{16097}}^1$

素因数の和:16151

約数の個数: 16

約数和(自身を含む): 34771680

約数和(自身を除く): 13298282

約数列:

[1, 2, 23, 29, 46, 58, 667, 1334, 16097, 32194, 370231, 466813, 740462, 933626, 10736699, 21473398]

約数ペア:

[(1, 21473398), (2, 10736699), (23, 933626), (29, 740462), (46, 466813), (58, 370231), (667, 32194), (1334, 16097)]