996895160

素因数分解:

$2^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{106963}}^1$

素因数の和:107207

約数の個数: 32

約数和(自身を含む): 2252661840

約数和(自身を除く): 1255766680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 233, 466, 932, 1165, 1864, 2330, 4660, 9320, 106963, 213926, 427852, 534815, 855704, 1069630, 2139260, 4278520, 24922379, 49844758, 99689516, 124611895, 199379032, 249223790, 498447580, 996895160]

約数ペア:

[(1, 996895160), (2, 498447580), (4, 249223790), (5, 199379032), (8, 124611895), (10, 99689516), (20, 49844758), (40, 24922379), (233, 4278520), (466, 2139260), (932, 1069630), (1165, 855704), (1864, 534815), (2330, 427852), (4660, 213926), (9320, 106963)]