16963107318

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{1837027}}^1$

素因数の和:1837063

約数の個数: 48

約数和(自身を含む): 40120691520

約数和(自身を除く): 23157584202

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 486, 513, 1026, 1539, 3078, 4617, 9234, 1837027, 3674054, 5511081, 11022162, 16533243, 33066486, 34903513, 49599729, 69807026, 99199458, 104710539, 148799187, 209421078, 297598374, 314131617, 446397561, 628263234, 892795122, 942394851, 1884789702, 2827184553, 5654369106, 8481553659, 16963107318]

約数ペア:

[(1, 16963107318), (2, 8481553659), (3, 5654369106), (6, 2827184553), (9, 1884789702), (18, 942394851), (19, 892795122), (27, 628263234), (38, 446397561), (54, 314131617), (57, 297598374), (81, 209421078), (114, 148799187), (162, 104710539), (171, 99199458), (243, 69807026), (342, 49599729), (486, 34903513), (513, 33066486), (1026, 16533243), (1539, 11022162), (3078, 5511081), (4617, 3674054), (9234, 1837027)]