4970812

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{16139}}^1$

素因数の和:16161

約数の個数: 24

約数和(自身を含む): 10846080

約数和(自身を除く): 5875268

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 16139, 32278, 64556, 112973, 177529, 225946, 355058, 451892, 710116, 1242703, 2485406, 4970812]

約数ペア:

[(1, 4970812), (2, 2485406), (4, 1242703), (7, 710116), (11, 451892), (14, 355058), (22, 225946), (28, 177529), (44, 112973), (77, 64556), (154, 32278), (308, 16139)]