8563648016

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6951013}}^1$

素因数の和:6951039

約数の個数: 40

約数和(自身を含む): 20686217664

約数和(自身を除く): 12122569648

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 6951013, 13902026, 27804052, 48657091, 55608104, 76461143, 97314182, 111216208, 152922286, 194628364, 305844572, 389256728, 535228001, 611689144, 778513456, 1070456002, 1223378288, 2140912004, 4281824008, 8563648016]

約数ペア:

[(1, 8563648016), (2, 4281824008), (4, 2140912004), (7, 1223378288), (8, 1070456002), (11, 778513456), (14, 611689144), (16, 535228001), (22, 389256728), (28, 305844572), (44, 194628364), (56, 152922286), (77, 111216208), (88, 97314182), (112, 76461143), (154, 55608104), (176, 48657091), (308, 27804052), (616, 13902026), (1232, 6951013)]