16996952182

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{829}}^1\times {\mathrm{39581}}^1$

素因数の和:40456

約数の個数: 32

約数和(自身を含む): 29961990720

約数和(自身を除く): 12965038538

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 829, 1658, 5803, 11606, 30673, 39581, 61346, 79162, 214711, 277067, 429422, 554134, 1464497, 2928994, 10251479, 20502958, 32812649, 65625298, 229688543, 459377086, 1214068013, 2428136026, 8498476091, 16996952182]

約数ペア:

[(1, 16996952182), (2, 8498476091), (7, 2428136026), (14, 1214068013), (37, 459377086), (74, 229688543), (259, 65625298), (518, 32812649), (829, 20502958), (1658, 10251479), (5803, 2928994), (11606, 1464497), (30673, 554134), (39581, 429422), (61346, 277067), (79162, 214711)]