749274994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{79829}}^1$

素因数の和:79882

約数の個数: 24

約数和(自身を含む): 1277439660

約数和(自身を除く): 528164666

約数列:

[1, 2, 13, 19, 26, 38, 247, 361, 494, 722, 4693, 9386, 79829, 159658, 1037777, 1516751, 2075554, 3033502, 19717763, 28818269, 39435526, 57636538, 374637497, 749274994]

約数ペア:

[(1, 749274994), (2, 374637497), (13, 57636538), (19, 39435526), (26, 28818269), (38, 19717763), (247, 3033502), (361, 2075554), (494, 1516751), (722, 1037777), (4693, 159658), (9386, 79829)]