20992584

素因数分解:

$2^3\times 3^1\times {\mathrm{467}}^1\times {\mathrm{1873}}^1$

素因数の和:2349

約数の個数: 32

約数和(自身を含む): 52621920

約数和(自身を除く): 31629336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 467, 934, 1401, 1868, 1873, 2802, 3736, 3746, 5604, 5619, 7492, 11208, 11238, 14984, 22476, 44952, 874691, 1749382, 2624073, 3498764, 5248146, 6997528, 10496292, 20992584]

約数ペア:

[(1, 20992584), (2, 10496292), (3, 6997528), (4, 5248146), (6, 3498764), (8, 2624073), (12, 1749382), (24, 874691), (467, 44952), (934, 22476), (1401, 14984), (1868, 11238), (1873, 11208), (2802, 7492), (3736, 5619), (3746, 5604)]