7958002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2027}}^1$

素因数の和:2193

約数の個数: 16

約数和(自身を含む): 12946752

約数和(自身を除く): 4988750

約数列:

[1, 2, 13, 26, 151, 302, 1963, 2027, 3926, 4054, 26351, 52702, 306077, 612154, 3979001, 7958002]

約数ペア:

[(1, 7958002), (2, 3979001), (13, 612154), (26, 306077), (151, 52702), (302, 26351), (1963, 4054), (2027, 3926)]