16140646

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:300

約数の個数: 32

約数和(自身を含む): 26542080

約数和(自身を除く): 10401434

約数列:

[1, 2, 29, 31, 47, 58, 62, 94, 191, 382, 899, 1363, 1457, 1798, 2726, 2914, 5539, 5921, 8977, 11078, 11842, 17954, 42253, 84506, 171709, 260333, 278287, 343418, 520666, 556574, 8070323, 16140646]

約数ペア:

[(1, 16140646), (2, 8070323), (29, 556574), (31, 520666), (47, 343418), (58, 278287), (62, 260333), (94, 171709), (191, 84506), (382, 42253), (899, 17954), (1363, 11842), (1457, 11078), (1798, 8977), (2726, 5921), (2914, 5539)]