40784786

素因数分解:

$2^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{12503}}^1$

素因数の和:12745

約数の個数: 16

約数和(自身を含む): 70222464

約数和(自身を除く): 29437678

約数列:

[1, 2, 7, 14, 233, 466, 1631, 3262, 12503, 25006, 87521, 175042, 2913199, 5826398, 20392393, 40784786]

約数ペア:

[(1, 40784786), (2, 20392393), (7, 5826398), (14, 2913199), (233, 175042), (466, 87521), (1631, 25006), (3262, 12503)]