1218936700802

素因数分解:

$2^1\times {\mathrm{859}}^1\times {\mathrm{9973}}^1\times {\mathrm{71143}}^1$

素因数の和:81977

約数の個数: 16

約数和(自身を含む): 1830742860480

約数和(自身を除く): 611806159678

約数列:

[1, 2, 859, 1718, 9973, 19946, 71143, 142286, 8566807, 17133614, 61111837, 122223674, 709509139, 1419018278, 609468350401, 1218936700802]

約数ペア:

[(1, 1218936700802), (2, 609468350401), (859, 1419018278), (1718, 709509139), (9973, 122223674), (19946, 61111837), (71143, 17133614), (142286, 8566807)]