283890864304

素因数分解:

$2^4\times {\mathrm{829}}^1\times {\mathrm{21403111}}^1$

素因数の和:21403948

約数の個数: 20

約数和(自身を含む): 550702071760

約数和(自身を除く): 266811207456

約数列:

[1, 2, 4, 8, 16, 829, 1658, 3316, 6632, 13264, 21403111, 42806222, 85612444, 171224888, 342449776, 17743179019, 35486358038, 70972716076, 141945432152, 283890864304]

約数ペア:

[(1, 283890864304), (2, 141945432152), (4, 70972716076), (8, 35486358038), (16, 17743179019), (829, 342449776), (1658, 171224888), (3316, 85612444), (6632, 42806222), (13264, 21403111)]