16634755

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:219

約数の個数: 32

約数和(自身を含む): 22394880

約数和(自身を除く): 5760125

約数列:

[1, 5, 17, 31, 59, 85, 107, 155, 295, 527, 535, 1003, 1819, 1829, 2635, 3317, 5015, 6313, 9095, 9145, 16585, 31093, 31565, 56389, 107321, 155465, 195703, 281945, 536605, 978515, 3326951, 16634755]

約数ペア:

[(1, 16634755), (5, 3326951), (17, 978515), (31, 536605), (59, 281945), (85, 195703), (107, 155465), (155, 107321), (295, 56389), (527, 31565), (535, 31093), (1003, 16585), (1819, 9145), (1829, 9095), (2635, 6313), (3317, 5015)]