7216014

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1303}}^1$

素因数の和:1392

約数の個数: 32

約数和(自身を含む): 15773184

約数和(自身を除く): 8557170

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1303, 1846, 2606, 2769, 3909, 5538, 7818, 16939, 33878, 50817, 92513, 101634, 185026, 277539, 555078, 1202669, 2405338, 3608007, 7216014]

約数ペア:

[(1, 7216014), (2, 3608007), (3, 2405338), (6, 1202669), (13, 555078), (26, 277539), (39, 185026), (71, 101634), (78, 92513), (142, 50817), (213, 33878), (426, 16939), (923, 7818), (1303, 5538), (1846, 3909), (2606, 2769)]