1867393024

素因数分解:

$2^{11}\times 7^1\times {\mathrm{130259}}^1$

素因数の和:130288

約数の個数: 48

約数和(自身を含む): 4267317600

約数和(自身を除く): 2399924576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 7168, 14336, 130259, 260518, 521036, 911813, 1042072, 1823626, 2084144, 3647252, 4168288, 7294504, 8336576, 14589008, 16673152, 29178016, 33346304, 58356032, 66692608, 116712064, 133385216, 233424128, 266770432, 466848256, 933696512, 1867393024]

約数ペア:

[(1, 1867393024), (2, 933696512), (4, 466848256), (7, 266770432), (8, 233424128), (14, 133385216), (16, 116712064), (28, 66692608), (32, 58356032), (56, 33346304), (64, 29178016), (112, 16673152), (128, 14589008), (224, 8336576), (256, 7294504), (448, 4168288), (512, 3647252), (896, 2084144), (1024, 1823626), (1792, 1042072), (2048, 911813), (3584, 521036), (7168, 260518), (14336, 130259)]