18352044544

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{2108461}}^1$

素因数の和:2108496

約数の個数: 40

約数和(自身を含む): 38825219268

約数和(自身を除く): 20473174724

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1088, 2176, 4352, 8704, 2108461, 4216922, 8433844, 16867688, 33735376, 35843837, 67470752, 71687674, 134941504, 143375348, 269883008, 286750696, 539766016, 573501392, 1079532032, 1147002784, 2294005568, 4588011136, 9176022272, 18352044544]

約数ペア:

[(1, 18352044544), (2, 9176022272), (4, 4588011136), (8, 2294005568), (16, 1147002784), (17, 1079532032), (32, 573501392), (34, 539766016), (64, 286750696), (68, 269883008), (128, 143375348), (136, 134941504), (256, 71687674), (272, 67470752), (512, 35843837), (544, 33735376), (1088, 16867688), (2176, 8433844), (4352, 4216922), (8704, 2108461)]