8889606674

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{773}}^1\times {\mathrm{19231}}^1$

素因数の和:20042

約数の個数: 32

約数和(自身を含む): 15004652544

約数和(自身を除く): 6115045870

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 773, 1546, 10049, 17779, 19231, 20098, 35558, 38462, 231127, 250003, 442313, 462254, 500006, 884626, 5750069, 11500138, 14865563, 29731126, 193252319, 341907949, 386504638, 683815898, 4444803337, 8889606674]

約数ペア:

[(1, 8889606674), (2, 4444803337), (13, 683815898), (23, 386504638), (26, 341907949), (46, 193252319), (299, 29731126), (598, 14865563), (773, 11500138), (1546, 5750069), (10049, 884626), (17779, 500006), (19231, 462254), (20098, 442313), (35558, 250003), (38462, 231127)]