1697042

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:146

約数の個数: 32

約数和(自身を含む): 2954880

約数和(自身を除く): 1257838

約数列:

[1, 2, 17, 19, 34, 37, 38, 71, 74, 142, 323, 629, 646, 703, 1207, 1258, 1349, 1406, 2414, 2627, 2698, 5254, 11951, 22933, 23902, 44659, 45866, 49913, 89318, 99826, 848521, 1697042]

約数ペア:

[(1, 1697042), (2, 848521), (17, 99826), (19, 89318), (34, 49913), (37, 45866), (38, 44659), (71, 23902), (74, 22933), (142, 11951), (323, 5254), (629, 2698), (646, 2627), (703, 2414), (1207, 1406), (1258, 1349)]