40784226

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{971053}}^1$

素因数の和:971065

約数の個数: 16

約数和(自身を含む): 93221184

約数和(自身を除く): 52436958

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 971053, 1942106, 2913159, 5826318, 6797371, 13594742, 20392113, 40784226]

約数ペア:

[(1, 40784226), (2, 20392113), (3, 13594742), (6, 6797371), (7, 5826318), (14, 2913159), (21, 1942106), (42, 971053)]