7538710

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{449}}^1$

素因数の和:552

約数の個数: 32

約数和(自身を含む): 14385600

約数和(自身を除く): 6846890

約数列:

[1, 2, 5, 10, 23, 46, 73, 115, 146, 230, 365, 449, 730, 898, 1679, 2245, 3358, 4490, 8395, 10327, 16790, 20654, 32777, 51635, 65554, 103270, 163885, 327770, 753871, 1507742, 3769355, 7538710]

約数ペア:

[(1, 7538710), (2, 3769355), (5, 1507742), (10, 753871), (23, 327770), (46, 163885), (73, 103270), (115, 65554), (146, 51635), (230, 32777), (365, 20654), (449, 16790), (730, 10327), (898, 8395), (1679, 4490), (2245, 3358)]