40757890

素因数分解:

$2^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{8803}}^1$

素因数の和:9273

約数の個数: 16

約数和(自身を含む): 73531008

約数和(自身を除く): 32773118

約数列:

[1, 2, 5, 10, 463, 926, 2315, 4630, 8803, 17606, 44015, 88030, 4075789, 8151578, 20378945, 40757890]

約数ペア:

[(1, 40757890), (2, 20378945), (5, 8151578), (10, 4075789), (463, 88030), (926, 44015), (2315, 17606), (4630, 8803)]