38775424

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{13171}}^1$

素因数の和:13208

約数の個数: 32

約数和(自身を含む): 80612640

約数和(自身を除く): 41837216

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 13171, 26342, 52684, 105368, 210736, 302933, 421472, 605866, 842944, 1211732, 1685888, 2423464, 4846928, 9693856, 19387712, 38775424]

約数ペア:

[(1, 38775424), (2, 19387712), (4, 9693856), (8, 4846928), (16, 2423464), (23, 1685888), (32, 1211732), (46, 842944), (64, 605866), (92, 421472), (128, 302933), (184, 210736), (368, 105368), (736, 52684), (1472, 26342), (2944, 13171)]