82813168

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{53359}}^1$

素因数の和:53464

約数の個数: 20

約数和(自身を含む): 162107680

約数和(自身を除く): 79294512

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 53359, 106718, 213436, 426872, 853744, 5175823, 10351646, 20703292, 41406584, 82813168]

約数ペア:

[(1, 82813168), (2, 41406584), (4, 20703292), (8, 10351646), (16, 5175823), (97, 853744), (194, 426872), (388, 213436), (776, 106718), (1552, 53359)]