16391374

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{1097}}^1$

素因数の和:1371

約数の個数: 16

約数和(自身を含む): 25508736

約数和(自身を除く): 9117362

約数列:

[1, 2, 31, 62, 241, 482, 1097, 2194, 7471, 14942, 34007, 68014, 264377, 528754, 8195687, 16391374]

約数ペア:

[(1, 16391374), (2, 8195687), (31, 528754), (62, 264377), (241, 68014), (482, 34007), (1097, 14942), (2194, 7471)]